15698460316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1243147}}^1$

素因数の和:1243210

約数の個数: 48

約数和(自身を含む): 35086609152

約数和(自身を除く): 19388148836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 6314, 12628, 1243147, 2486294, 4972588, 8702029, 13674617, 17404058, 27349234, 34808116, 50969027, 54698468, 95722319, 101938054, 191444638, 203876108, 356783189, 382889276, 560659297, 713566378, 1121318594, 1427132756, 2242637188, 3924615079, 7849230158, 15698460316]

約数ペア:

[(1, 15698460316), (2, 7849230158), (4, 3924615079), (7, 2242637188), (11, 1427132756), (14, 1121318594), (22, 713566378), (28, 560659297), (41, 382889276), (44, 356783189), (77, 203876108), (82, 191444638), (154, 101938054), (164, 95722319), (287, 54698468), (308, 50969027), (451, 34808116), (574, 27349234), (902, 17404058), (1148, 13674617), (1804, 8702029), (3157, 4972588), (6314, 2486294), (12628, 1243147)]