24337960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20981}}^1$

素因数の和:21021

約数の個数: 32

約数和(自身を含む): 56651400

約数和(自身を除く): 32313440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 20981, 41962, 83924, 104905, 167848, 209810, 419620, 608449, 839240, 1216898, 2433796, 3042245, 4867592, 6084490, 12168980, 24337960]

約数ペア:

[(1, 24337960), (2, 12168980), (4, 6084490), (5, 4867592), (8, 3042245), (10, 2433796), (20, 1216898), (29, 839240), (40, 608449), (58, 419620), (116, 209810), (145, 167848), (232, 104905), (290, 83924), (580, 41962), (1160, 20981)]