15302672

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12421}}^1$

素因数の和:12447

約数の個数: 40

約数和(自身を含む): 36967872

約数和(自身を除く): 21665200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 12421, 24842, 49684, 86947, 99368, 136631, 173894, 198736, 273262, 347788, 546524, 695576, 956417, 1093048, 1391152, 1912834, 2186096, 3825668, 7651336, 15302672]

約数ペア:

[(1, 15302672), (2, 7651336), (4, 3825668), (7, 2186096), (8, 1912834), (11, 1391152), (14, 1093048), (16, 956417), (22, 695576), (28, 546524), (44, 347788), (56, 273262), (77, 198736), (88, 173894), (112, 136631), (154, 99368), (176, 86947), (308, 49684), (616, 24842), (1232, 12421)]