15814172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3359}}^1$

素因数の和:3481

約数の個数: 24

約数和(自身を含む): 30481920

約数和(自身を除く): 14667748

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 3359, 4708, 6718, 13436, 36949, 73898, 147796, 359413, 718826, 1437652, 3953543, 7907086, 15814172]

約数ペア:

[(1, 15814172), (2, 7907086), (4, 3953543), (11, 1437652), (22, 718826), (44, 359413), (107, 147796), (214, 73898), (428, 36949), (1177, 13436), (2354, 6718), (3359, 4708)]