20793445592

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1494641}}^1$

素因数の和:1494731

約数の個数: 32

約数和(自身を含む): 40893405120

約数和(自身を除く): 20099959528

約数列:

[1, 2, 4, 8, 37, 47, 74, 94, 148, 188, 296, 376, 1739, 3478, 6956, 13912, 1494641, 2989282, 5978564, 11957128, 55301717, 70248127, 110603434, 140496254, 221206868, 280992508, 442413736, 561985016, 2599180699, 5198361398, 10396722796, 20793445592]

約数ペア:

[(1, 20793445592), (2, 10396722796), (4, 5198361398), (8, 2599180699), (37, 561985016), (47, 442413736), (74, 280992508), (94, 221206868), (148, 140496254), (188, 110603434), (296, 70248127), (376, 55301717), (1739, 11957128), (3478, 5978564), (6956, 2989282), (13912, 1494641)]