31073462

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{16943}}^1$

素因数の和:17083

約数の個数: 16

約数和(自身を含む): 53678592

約数和(自身を除く): 22605130

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 16943, 33886, 118601, 237202, 2219533, 4439066, 15536731, 31073462]

約数ペア:

[(1, 31073462), (2, 15536731), (7, 4439066), (14, 2219533), (131, 237202), (262, 118601), (917, 33886), (1834, 16943)]