31393156762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6679}}^1\times {\mathrm{213649}}^1$

素因数の和:220341

約数の個数: 16

約数和(自身を含む): 51378552000

約数和(自身を除く): 19985395238

約数列:

[1, 2, 11, 22, 6679, 13358, 73469, 146938, 213649, 427298, 2350139, 4700278, 1426961671, 2853923342, 15696578381, 31393156762]

約数ペア:

[(1, 31393156762), (2, 15696578381), (11, 2853923342), (22, 1426961671), (6679, 4700278), (13358, 2350139), (73469, 427298), (146938, 213649)]