15709506302

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{212239}}^1$

素因数の和:212576

約数の個数: 32

約数和(自身を含む): 28606556160

約数和(自身を除く): 12897049858

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 311, 622, 2177, 4354, 5287, 10574, 37009, 74018, 212239, 424478, 1485673, 2971346, 3608063, 7216126, 25256441, 50512882, 66006329, 132012658, 462044303, 924088606, 1122107593, 2244215186, 7854753151, 15709506302]

約数ペア:

[(1, 15709506302), (2, 7854753151), (7, 2244215186), (14, 1122107593), (17, 924088606), (34, 462044303), (119, 132012658), (238, 66006329), (311, 50512882), (622, 25256441), (2177, 7216126), (4354, 3608063), (5287, 2971346), (10574, 1485673), (37009, 424478), (74018, 212239)]