31887643318

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{13627}}^1\times {\mathrm{28537}}^1$

素因数の和:42207

約数の個数: 16

約数和(自身を含む): 49003398864

約数和(自身を除く): 17115755546

約数列:

[1, 2, 41, 82, 13627, 27254, 28537, 57074, 558707, 1117414, 1170017, 2340034, 388873699, 777747398, 15943821659, 31887643318]

約数ペア:

[(1, 31887643318), (2, 15943821659), (41, 777747398), (82, 388873699), (13627, 2340034), (27254, 1170017), (28537, 1117414), (57074, 558707)]