129215692802

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{542923079}}^1$

素因数の和:542923105

約数の個数: 16

約数和(自身を含む): 234542770560

約数和(自身を除く): 105327077758

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 542923079, 1085846158, 3800461553, 7600923106, 9229692343, 18459384686, 64607846401, 129215692802]

約数ペア:

[(1, 129215692802), (2, 64607846401), (7, 18459384686), (14, 9229692343), (17, 7600923106), (34, 3800461553), (119, 1085846158), (238, 542923079)]