28233634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5807}}^1$

素因数の和:5850

約数の個数: 32

約数和(自身を含む): 52690176

約数和(自身を除く): 24456542

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 5807, 11614, 63877, 75491, 98719, 127754, 150982, 197438, 830401, 1085909, 1283347, 1660802, 2171818, 2566694, 14116817, 28233634]

約数ペア:

[(1, 28233634), (2, 14116817), (11, 2566694), (13, 2171818), (17, 1660802), (22, 1283347), (26, 1085909), (34, 830401), (143, 197438), (187, 150982), (221, 127754), (286, 98719), (374, 75491), (442, 63877), (2431, 11614), (4862, 5807)]