31374892

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{48121}}^1$

素因数の和:48288

約数の個数: 12

約数和(自身を含む): 55244056

約数和(自身を除く): 23869164

約数列:

[1, 2, 4, 163, 326, 652, 48121, 96242, 192484, 7843723, 15687446, 31374892]

約数ペア:

[(1, 31374892), (2, 15687446), (4, 7843723), (163, 192484), (326, 96242), (652, 48121)]