20151990035282

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84672227039}}^1$

素因数の和:84672227065

約数の個数: 16

約数和(自身を含む): 36578402081280

約数和(自身を除く): 16426412045998

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 84672227039, 169344454078, 592705589273, 1185411178546, 1439427859663, 2878855719326, 10075995017641, 20151990035282]

約数ペア:

[(1, 20151990035282), (2, 10075995017641), (7, 2878855719326), (14, 1439427859663), (17, 1185411178546), (34, 592705589273), (119, 169344454078), (238, 84672227039)]