About the Number

12791352

12791351 ← → 12791353

2進数表記:110000110010111000111000

漢数字表記:千二百七十九万千三百五十二

素因数分解:

2 3 × 3 1 × 7 2 × 73 1 × 149 1

素因数の和:245
約数の個数: 96
約数和(自身を含む): 37962000
約数和(自身を除く): 25170648

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 73, 84, 98, 146, 147, 149, 168, 196, 219, 292, 294, 298, 392, 438, 447, 511, 584, 588, 596, 876, 894, 1022, 1043, 1176, 1192, 1533, 1752, 1788, 2044, 2086, 3066, 3129, 3576, 3577, 4088, 4172, 6132, 6258, 7154, 7301, 8344, 10731, 10877, 12264, 12516, 14308, 14602, 21462, 21754, 21903, 25032, 28616, 29204, 32631, 42924, 43508, 43806, 58408, 65262, 76139, 85848, 87016, 87612, 130524, 152278, 175224, 228417, 261048, 304556, 456834, 532973, 609112, 913668, 1065946, 1598919, 1827336, 2131892, 3197838, 4263784, 6395676, 12791352]

約数ペア:
[(1, 12791352), (2, 6395676), (3, 4263784), (4, 3197838), (6, 2131892), (7, 1827336), (8, 1598919), (12, 1065946), (14, 913668), (21, 609112), (24, 532973), (28, 456834), (42, 304556), (49, 261048), (56, 228417), (73, 175224), (84, 152278), (98, 130524), (146, 87612), (147, 87016), (149, 85848), (168, 76139), (196, 65262), (219, 58408), (292, 43806), (294, 43508), (298, 42924), (392, 32631), (438, 29204), (447, 28616), (511, 25032), (584, 21903), (588, 21754), (596, 21462), (876, 14602), (894, 14308), (1022, 12516), (1043, 12264), (1176, 10877), (1192, 10731), (1533, 8344), (1752, 7301), (1788, 7154), (2044, 6258), (2086, 6132), (3066, 4172), (3129, 4088), (3576, 3577)]

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