31136834

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3613}}^1$

素因数の和:3785

約数の個数: 16

約数和(自身を含む): 48572160

約数和(自身を除く): 17435326

約数列:

[1, 2, 31, 62, 139, 278, 3613, 4309, 7226, 8618, 112003, 224006, 502207, 1004414, 15568417, 31136834]

約数ペア:

[(1, 31136834), (2, 15568417), (31, 1004414), (62, 502207), (139, 224006), (278, 112003), (3613, 8618), (4309, 7226)]