31242668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{14821}}^1$

素因数の和:14873

約数の個数: 24

約数和(自身を含む): 59762304

約数和(自身を除く): 28519636

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 14821, 29642, 59284, 251957, 459451, 503914, 918902, 1007828, 1837804, 7810667, 15621334, 31242668]

約数ペア:

[(1, 31242668), (2, 15621334), (4, 7810667), (17, 1837804), (31, 1007828), (34, 918902), (62, 503914), (68, 459451), (124, 251957), (527, 59284), (1054, 29642), (2108, 14821)]