14640122

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 27141120

約数和(自身を除く): 12500998

約数列:

[1, 2, 7, 14, 31, 49, 61, 62, 79, 98, 122, 158, 217, 427, 434, 553, 854, 1106, 1519, 1891, 2449, 2989, 3038, 3782, 3871, 4819, 4898, 5978, 7742, 9638, 13237, 17143, 26474, 33733, 34286, 67466, 92659, 120001, 149389, 185318, 236131, 240002, 298778, 472262, 1045723, 2091446, 7320061, 14640122]

約数ペア:

[(1, 14640122), (2, 7320061), (7, 2091446), (14, 1045723), (31, 472262), (49, 298778), (61, 240002), (62, 236131), (79, 185318), (98, 149389), (122, 120001), (158, 92659), (217, 67466), (427, 34286), (434, 33733), (553, 26474), (854, 17143), (1106, 13237), (1519, 9638), (1891, 7742), (2449, 5978), (2989, 4898), (3038, 4819), (3782, 3871)]