11507513476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{7103}}^1\times {\mathrm{21317}}^1$

素因数の和:28443

約数の個数: 24

約数和(自身を含む): 21202030080

約数和(自身を除く): 9694516604

約数列:

[1, 2, 4, 19, 38, 76, 7103, 14206, 21317, 28412, 42634, 85268, 134957, 269914, 405023, 539828, 810046, 1620092, 151414651, 302829302, 605658604, 2876878369, 5753756738, 11507513476]

約数ペア:

[(1, 11507513476), (2, 5753756738), (4, 2876878369), (19, 605658604), (38, 302829302), (76, 151414651), (7103, 1620092), (14206, 810046), (21317, 539828), (28412, 405023), (42634, 269914), (85268, 134957)]