11959618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13259}}^1$

素因数の和:13313

約数の個数: 16

約数和(自身を含む): 20049120

約数和(自身を除く): 8089502

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 13259, 26518, 145849, 291698, 543619, 1087238, 5979809, 11959618]

約数ペア:

[(1, 11959618), (2, 5979809), (11, 1087238), (22, 543619), (41, 291698), (82, 145849), (451, 26518), (902, 13259)]