16177566724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{408071}}^1$

素因数の和:408156

約数の個数: 48

約数和(自身を含む): 33318262656

約数和(自身を除く): 17140695932

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 53, 68, 106, 187, 212, 374, 583, 748, 901, 1166, 1802, 2332, 3604, 9911, 19822, 39644, 408071, 816142, 1632284, 4488781, 6937207, 8977562, 13874414, 17955124, 21627763, 27748828, 43255526, 76309277, 86511052, 152618554, 237905393, 305237108, 367671971, 475810786, 735343942, 951621572, 1470687884, 4044391681, 8088783362, 16177566724]

約数ペア:

[(1, 16177566724), (2, 8088783362), (4, 4044391681), (11, 1470687884), (17, 951621572), (22, 735343942), (34, 475810786), (44, 367671971), (53, 305237108), (68, 237905393), (106, 152618554), (187, 86511052), (212, 76309277), (374, 43255526), (583, 27748828), (748, 21627763), (901, 17955124), (1166, 13874414), (1802, 8977562), (2332, 6937207), (3604, 4488781), (9911, 1632284), (19822, 816142), (39644, 408071)]