12953712

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1279}}^1$

素因数の和:1501

約数の個数: 40

約数和(自身を含む): 33648640

約数和(自身を除く): 20694928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1279, 1688, 2532, 2558, 3376, 3837, 5064, 5116, 7674, 10128, 10232, 15348, 20464, 30696, 61392, 269869, 539738, 809607, 1079476, 1619214, 2158952, 3238428, 4317904, 6476856, 12953712]

約数ペア:

[(1, 12953712), (2, 6476856), (3, 4317904), (4, 3238428), (6, 2158952), (8, 1619214), (12, 1079476), (16, 809607), (24, 539738), (48, 269869), (211, 61392), (422, 30696), (633, 20464), (844, 15348), (1266, 10232), (1279, 10128), (1688, 7674), (2532, 5116), (2558, 5064), (3376, 3837)]