140558421358

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1\times {\mathrm{1724347}}^1$

素因数の和:1725171

約数の個数: 16

約数和(自身を含む): 215095169520

約数和(自身を除く): 74536748162

約数列:

[1, 2, 53, 106, 769, 1538, 40757, 81514, 1724347, 3448694, 91390391, 182780782, 1326022843, 2652045686, 70279210679, 140558421358]

約数ペア:

[(1, 140558421358), (2, 70279210679), (53, 2652045686), (106, 1326022843), (769, 182780782), (1538, 91390391), (40757, 3448694), (81514, 1724347)]