6551586128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{859}}^1\times {\mathrm{15377}}^1$

素因数の和:16275

約数の個数: 40

約数和(自身を含む): 13119279360

約数和(自身を除く): 6567693232

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 859, 1718, 3436, 6872, 13744, 15377, 26629, 30754, 53258, 61508, 106516, 123016, 213032, 246032, 426064, 476687, 953374, 1906748, 3813496, 7626992, 13208843, 26417686, 52835372, 105670744, 211341488, 409474133, 818948266, 1637896532, 3275793064, 6551586128]

約数ペア:

[(1, 6551586128), (2, 3275793064), (4, 1637896532), (8, 818948266), (16, 409474133), (31, 211341488), (62, 105670744), (124, 52835372), (248, 26417686), (496, 13208843), (859, 7626992), (1718, 3813496), (3436, 1906748), (6872, 953374), (13744, 476687), (15377, 426064), (26629, 246032), (30754, 213032), (53258, 123016), (61508, 106516)]