9991184

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2411}}^1$

素因数の和:2463

約数の個数: 40

約数和(自身を含む): 22730688

約数和(自身を除く): 12739504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 2411, 4144, 4822, 9644, 16877, 19288, 33754, 38576, 67508, 89207, 135016, 178414, 270032, 356828, 624449, 713656, 1248898, 1427312, 2497796, 4995592, 9991184]

約数ペア:

[(1, 9991184), (2, 4995592), (4, 2497796), (7, 1427312), (8, 1248898), (14, 713656), (16, 624449), (28, 356828), (37, 270032), (56, 178414), (74, 135016), (112, 89207), (148, 67508), (259, 38576), (296, 33754), (518, 19288), (592, 16877), (1036, 9644), (2072, 4822), (2411, 4144)]