31174814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{1229}}^1$

素因数の和:2395

約数の個数: 16

約数和(自身を含む): 51099120

約数和(自身を除く): 19924306

約数列:

[1, 2, 11, 22, 1153, 1229, 2306, 2458, 12683, 13519, 25366, 27038, 1417037, 2834074, 15587407, 31174814]

約数ペア:

[(1, 31174814), (2, 15587407), (11, 2834074), (22, 1417037), (1153, 27038), (1229, 25366), (2306, 13519), (2458, 12683)]