15192816

素因数分解:

$2^4\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1031}}^1$

素因数の和:1349

約数の個数: 40

約数和(自身を含む): 39414144

約数和(自身を除く): 24221328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 307, 614, 921, 1031, 1228, 1842, 2062, 2456, 3093, 3684, 4124, 4912, 6186, 7368, 8248, 12372, 14736, 16496, 24744, 49488, 316517, 633034, 949551, 1266068, 1899102, 2532136, 3798204, 5064272, 7596408, 15192816]

約数ペア:

[(1, 15192816), (2, 7596408), (3, 5064272), (4, 3798204), (6, 2532136), (8, 1899102), (12, 1266068), (16, 949551), (24, 633034), (48, 316517), (307, 49488), (614, 24744), (921, 16496), (1031, 14736), (1228, 12372), (1842, 8248), (2062, 7368), (2456, 6186), (3093, 4912), (3684, 4124)]