15245689862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{565451}}^1$

素因数の和:565544

約数の個数: 32

約数和(自身を含む): 26503866144

約数和(自身を除く): 11258176282

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 221, 442, 793, 1037, 1586, 2074, 13481, 26962, 565451, 1130902, 7350863, 9612667, 14701726, 19225334, 34492511, 68985022, 124964671, 249929342, 448402643, 586372687, 896805286, 1172745374, 7622844931, 15245689862]

約数ペア:

[(1, 15245689862), (2, 7622844931), (13, 1172745374), (17, 896805286), (26, 586372687), (34, 448402643), (61, 249929342), (122, 124964671), (221, 68985022), (442, 34492511), (793, 19225334), (1037, 14701726), (1586, 9612667), (2074, 7350863), (13481, 1130902), (26962, 565451)]