15696027890

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1601}}^1\times {\mathrm{26497}}^1$

素因数の和:28142

約数の個数: 32

約数和(自身を含む): 29035660464

約数和(自身を除く): 13339632574

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1601, 3202, 8005, 16010, 26497, 52994, 59237, 118474, 132485, 264970, 296185, 592370, 980389, 1960778, 4901945, 9803890, 42421697, 84843394, 212108485, 424216970, 1569602789, 3139205578, 7848013945, 15696027890]

約数ペア:

[(1, 15696027890), (2, 7848013945), (5, 3139205578), (10, 1569602789), (37, 424216970), (74, 212108485), (185, 84843394), (370, 42421697), (1601, 9803890), (3202, 4901945), (8005, 1960778), (16010, 980389), (26497, 592370), (52994, 296185), (59237, 264970), (118474, 132485)]