15216456

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{2467}}^1$

素因数の和:2733

約数の個数: 32

約数和(自身を含む): 38204640

約数和(自身を除く): 22988184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 2467, 3084, 4934, 6168, 7401, 9868, 14802, 19736, 29604, 59208, 634019, 1268038, 1902057, 2536076, 3804114, 5072152, 7608228, 15216456]

約数ペア:

[(1, 15216456), (2, 7608228), (3, 5072152), (4, 3804114), (6, 2536076), (8, 1902057), (12, 1268038), (24, 634019), (257, 59208), (514, 29604), (771, 19736), (1028, 14802), (1542, 9868), (2056, 7401), (2467, 6168), (3084, 4934)]