15535084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2879}}^1$

素因数の和:2973

約数の個数: 24

約数和(自身を含む): 29030400

約数和(自身を除く): 13495316

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 2879, 5396, 5758, 11516, 54701, 109402, 204409, 218804, 408818, 817636, 3883771, 7767542, 15535084]

約数ペア:

[(1, 15535084), (2, 7767542), (4, 3883771), (19, 817636), (38, 408818), (71, 218804), (76, 204409), (142, 109402), (284, 54701), (1349, 11516), (2698, 5758), (2879, 5396)]