11932620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{28411}}^1$

素因数の和:28430

約数の個数: 48

約数和(自身を含む): 38185728

約数和(自身を除く): 26253108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 28411, 56822, 85233, 113644, 142055, 170466, 198877, 284110, 340932, 397754, 426165, 568220, 596631, 795508, 852330, 994385, 1193262, 1704660, 1988770, 2386524, 2983155, 3977540, 5966310, 11932620]

約数ペア:

[(1, 11932620), (2, 5966310), (3, 3977540), (4, 2983155), (5, 2386524), (6, 1988770), (7, 1704660), (10, 1193262), (12, 994385), (14, 852330), (15, 795508), (20, 596631), (21, 568220), (28, 426165), (30, 397754), (35, 340932), (42, 284110), (60, 198877), (70, 170466), (84, 142055), (105, 113644), (140, 85233), (210, 56822), (420, 28411)]