11546224

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{1999}}^1$

素因数の和:2045

約数の個数: 30

約数和(自身を含む): 23622000

約数和(自身を除く): 12075776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 1999, 2888, 3998, 5776, 7996, 15992, 31984, 37981, 75962, 151924, 303848, 607696, 721639, 1443278, 2886556, 5773112, 11546224]

約数ペア:

[(1, 11546224), (2, 5773112), (4, 2886556), (8, 1443278), (16, 721639), (19, 607696), (38, 303848), (76, 151924), (152, 75962), (304, 37981), (361, 31984), (722, 15992), (1444, 7996), (1999, 5776), (2888, 3998)]