15456912

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{5279}}^1$

素因数の和:5351

約数の個数: 40

約数和(自身を含む): 40592640

約数和(自身を除く): 25135728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 5279, 10558, 15837, 21116, 31674, 42232, 63348, 84464, 126696, 253392, 322019, 644038, 966057, 1288076, 1932114, 2576152, 3864228, 5152304, 7728456, 15456912]

約数ペア:

[(1, 15456912), (2, 7728456), (3, 5152304), (4, 3864228), (6, 2576152), (8, 1932114), (12, 1288076), (16, 966057), (24, 644038), (48, 322019), (61, 253392), (122, 126696), (183, 84464), (244, 63348), (366, 42232), (488, 31674), (732, 21116), (976, 15837), (1464, 10558), (2928, 5279)]