12538556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5689}}^1$

素因数の和:5741

約数の個数: 24

約数和(自身を含む): 23898000

約数和(自身を除く): 11359444

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 5689, 11378, 22756, 108091, 164981, 216182, 329962, 432364, 659924, 3134639, 6269278, 12538556]

約数ペア:

[(1, 12538556), (2, 6269278), (4, 3134639), (19, 659924), (29, 432364), (38, 329962), (58, 216182), (76, 164981), (116, 108091), (551, 22756), (1102, 11378), (2204, 5689)]