73941986158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{3734821}}^1$

素因数の和:3735363

約数の個数: 16

約数和(自身を含む): 116974625040

約数和(自身を除く): 43032638882

約数列:

[1, 2, 19, 38, 521, 1042, 9899, 19798, 3734821, 7469642, 70961599, 141923198, 1945841741, 3891683482, 36970993079, 73941986158]

約数ペア:

[(1, 73941986158), (2, 36970993079), (19, 3891683482), (38, 1945841741), (521, 141923198), (1042, 70961599), (9899, 7469642), (19798, 3734821)]