47439194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{13229}}^1$

素因数の和:13405

約数の個数: 16

約数和(自身を含む): 78109920

約数和(自身を除く): 30670726

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 13229, 26458, 145519, 291038, 2156327, 4312654, 23719597, 47439194]

約数ペア:

[(1, 47439194), (2, 23719597), (11, 4312654), (22, 2156327), (163, 291038), (326, 145519), (1793, 26458), (3586, 13229)]