31764694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{64301}}^1$

素因数の和:64335

約数の個数: 16

約数和(自身を含む): 54013680

約数和(自身を除く): 22248986

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 64301, 128602, 835913, 1221719, 1671826, 2443438, 15882347, 31764694]

約数ペア:

[(1, 31764694), (2, 15882347), (13, 2443438), (19, 1671826), (26, 1221719), (38, 835913), (247, 128602), (494, 64301)]