15666588028

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43040077}}^1$

素因数の和:43040101

約数の個数: 24

約数和(自身を含む): 33743421152

約数和(自身を除く): 18076833124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 43040077, 86080154, 172160308, 301280539, 559521001, 602561078, 1119042002, 1205122156, 2238084004, 3916647007, 7833294014, 15666588028]

約数ペア:

[(1, 15666588028), (2, 7833294014), (4, 3916647007), (7, 2238084004), (13, 1205122156), (14, 1119042002), (26, 602561078), (28, 559521001), (52, 301280539), (91, 172160308), (182, 86080154), (364, 43040077)]