10001964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 28901376

約数和(自身を除く): 18899412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 62, 69, 84, 92, 93, 124, 138, 161, 167, 186, 217, 276, 322, 334, 372, 434, 483, 501, 644, 651, 668, 713, 868, 966, 1002, 1169, 1302, 1426, 1932, 2004, 2139, 2338, 2604, 2852, 3507, 3841, 4278, 4676, 4991, 5177, 7014, 7682, 8556, 9982, 10354, 11523, 14028, 14973, 15364, 15531, 19964, 20708, 23046, 26887, 29946, 31062, 36239, 46092, 53774, 59892, 62124, 72478, 80661, 107548, 108717, 119071, 144956, 161322, 217434, 238142, 322644, 357213, 434868, 476284, 714426, 833497, 1428852, 1666994, 2500491, 3333988, 5000982, 10001964]

約数ペア:

[(1, 10001964), (2, 5000982), (3, 3333988), (4, 2500491), (6, 1666994), (7, 1428852), (12, 833497), (14, 714426), (21, 476284), (23, 434868), (28, 357213), (31, 322644), (42, 238142), (46, 217434), (62, 161322), (69, 144956), (84, 119071), (92, 108717), (93, 107548), (124, 80661), (138, 72478), (161, 62124), (167, 59892), (186, 53774), (217, 46092), (276, 36239), (322, 31062), (334, 29946), (372, 26887), (434, 23046), (483, 20708), (501, 19964), (644, 15531), (651, 15364), (668, 14973), (713, 14028), (868, 11523), (966, 10354), (1002, 9982), (1169, 8556), (1302, 7682), (1426, 7014), (1932, 5177), (2004, 4991), (2139, 4676), (2338, 4278), (2604, 3841), (2852, 3507)]