38264920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32987}}^1$

素因数の和:33027

約数の個数: 32

約数和(自身を含む): 89067600

約数和(自身を除く): 50802680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 32987, 65974, 131948, 164935, 263896, 329870, 659740, 956623, 1319480, 1913246, 3826492, 4783115, 7652984, 9566230, 19132460, 38264920]

約数ペア:

[(1, 38264920), (2, 19132460), (4, 9566230), (5, 7652984), (8, 4783115), (10, 3826492), (20, 1913246), (29, 1319480), (40, 956623), (58, 659740), (116, 329870), (145, 263896), (232, 164935), (290, 131948), (580, 65974), (1160, 32987)]