31766482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{23671}}^1$

素因数の和:23745

約数の個数: 16

約数和(自身を含む): 52835904

約数和(自身を除く): 21069422

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 23671, 47342, 260381, 520762, 1443931, 2887862, 15883241, 31766482]

約数ペア:

[(1, 31766482), (2, 15883241), (11, 2887862), (22, 1443931), (61, 520762), (122, 260381), (671, 47342), (1342, 23671)]