40495754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{16057}}^1$

素因数の和:16169

約数の個数: 16

約数和(自身を含む): 66094728

約数和(自身を除く): 25598974

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 16057, 32114, 208741, 417482, 1557529, 3115058, 20247877, 40495754]

約数ペア:

[(1, 40495754), (2, 20247877), (13, 3115058), (26, 1557529), (97, 417482), (194, 208741), (1261, 32114), (2522, 16057)]