47219246

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{9001}}^1$

素因数の和:9107

約数の個数: 16

約数和(自身を含む): 73672368

約数和(自身を除く): 26453122

約数列:

[1, 2, 43, 61, 86, 122, 2623, 5246, 9001, 18002, 387043, 549061, 774086, 1098122, 23609623, 47219246]

約数ペア:

[(1, 47219246), (2, 23609623), (43, 1098122), (61, 774086), (86, 549061), (122, 387043), (2623, 18002), (5246, 9001)]