16415066

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:709

約数の個数: 16

約数和(自身を含む): 25038720

約数和(自身を除く): 8623654

約数列:

[1, 2, 137, 139, 274, 278, 431, 862, 19043, 38086, 59047, 59909, 118094, 119818, 8207533, 16415066]

約数ペア:

[(1, 16415066), (2, 8207533), (137, 119818), (139, 118094), (274, 59909), (278, 59047), (431, 38086), (862, 19043)]