1615850704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{10957}}^1$

素因数の和:11687

約数の個数: 40

約数和(自身を含む): 3376598120

約数和(自身を除く): 1760747416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 709, 1418, 2836, 5672, 9217, 10957, 11344, 18434, 21914, 36868, 43828, 73736, 87656, 142441, 147472, 175312, 284882, 569764, 1139528, 2279056, 7768513, 15537026, 31074052, 62148104, 100990669, 124296208, 201981338, 403962676, 807925352, 1615850704]

約数ペア:

[(1, 1615850704), (2, 807925352), (4, 403962676), (8, 201981338), (13, 124296208), (16, 100990669), (26, 62148104), (52, 31074052), (104, 15537026), (208, 7768513), (709, 2279056), (1418, 1139528), (2836, 569764), (5672, 284882), (9217, 175312), (10957, 147472), (11344, 142441), (18434, 87656), (21914, 73736), (36868, 43828)]