12283172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2609}}^1$

素因数の和:2731

約数の個数: 24

約数和(自身を含む): 23677920

約数和(自身を除く): 11394748

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 2609, 4708, 5218, 10436, 28699, 57398, 114796, 279163, 558326, 1116652, 3070793, 6141586, 12283172]

約数ペア:

[(1, 12283172), (2, 6141586), (4, 3070793), (11, 1116652), (22, 558326), (44, 279163), (107, 114796), (214, 57398), (428, 28699), (1177, 10436), (2354, 5218), (2609, 4708)]