20083909729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1459}}^1\times {\mathrm{19979}}^1$

素因数の和:21504

約数の個数: 16

約数和(自身を含む): 22053124800

約数和(自身を除く): 1969215071

約数列:

[1, 13, 53, 689, 1459, 18967, 19979, 77327, 259727, 1005251, 1058887, 13765531, 29149361, 378941693, 1544916133, 20083909729]

約数ペア:

[(1, 20083909729), (13, 1544916133), (53, 378941693), (689, 29149361), (1459, 13765531), (18967, 1058887), (19979, 1005251), (77327, 259727)]