15219446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 10907914

約数列:

[1, 2, 11, 22, 41, 47, 82, 94, 359, 451, 517, 718, 902, 1034, 1927, 3854, 3949, 7898, 14719, 16873, 21197, 29438, 33746, 42394, 161909, 185603, 323818, 371206, 691793, 1383586, 7609723, 15219446]

約数ペア:

[(1, 15219446), (2, 7609723), (11, 1383586), (22, 691793), (41, 371206), (47, 323818), (82, 185603), (94, 161909), (359, 42394), (451, 33746), (517, 29438), (718, 21197), (902, 16873), (1034, 14719), (1927, 7898), (3854, 3949)]