955787404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{45161}}^1$

素因数の和:45226

約数の個数: 48

約数和(自身を含む): 2018199456

約数和(自身を除く): 1062412052

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1628, 1924, 5291, 10582, 21164, 45161, 90322, 180644, 496771, 587093, 993542, 1174186, 1670957, 1987084, 2348372, 3341914, 6458023, 6683828, 12916046, 18380527, 21722441, 25832092, 36761054, 43444882, 73522108, 86889764, 238946851, 477893702, 955787404]

約数ペア:

[(1, 955787404), (2, 477893702), (4, 238946851), (11, 86889764), (13, 73522108), (22, 43444882), (26, 36761054), (37, 25832092), (44, 21722441), (52, 18380527), (74, 12916046), (143, 6683828), (148, 6458023), (286, 3341914), (407, 2348372), (481, 1987084), (572, 1670957), (814, 1174186), (962, 993542), (1628, 587093), (1924, 496771), (5291, 180644), (10582, 90322), (21164, 45161)]