15193752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{90439}}^1$

素因数の和:90455

約数の個数: 32

約数和(自身を含む): 43411200

約数和(自身を除く): 28217448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 90439, 180878, 271317, 361756, 542634, 633073, 723512, 1085268, 1266146, 1899219, 2170536, 2532292, 3798438, 5064584, 7596876, 15193752]

約数ペア:

[(1, 15193752), (2, 7596876), (3, 5064584), (4, 3798438), (6, 2532292), (7, 2170536), (8, 1899219), (12, 1266146), (14, 1085268), (21, 723512), (24, 633073), (28, 542634), (42, 361756), (56, 271317), (84, 180878), (168, 90439)]