15374188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2113}}^1$

素因数の和:2241

約数の個数: 24

約数和(自身を含む): 28767312

約数和(自身を除く): 13393124

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 2113, 3638, 4226, 7276, 8452, 35921, 71842, 143684, 226091, 452182, 904364, 3843547, 7687094, 15374188]

約数ペア:

[(1, 15374188), (2, 7687094), (4, 3843547), (17, 904364), (34, 452182), (68, 226091), (107, 143684), (214, 71842), (428, 35921), (1819, 8452), (2113, 7276), (3638, 4226)]