22462270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1861}}^1$

素因数の和:1956

約数の個数: 32

約数和(自身を含む): 43436736

約数和(自身を除く): 20974466

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 1861, 2414, 3722, 6035, 9305, 12070, 18610, 31637, 63274, 132131, 158185, 264262, 316370, 660655, 1321310, 2246227, 4492454, 11231135, 22462270]

約数ペア:

[(1, 22462270), (2, 11231135), (5, 4492454), (10, 2246227), (17, 1321310), (34, 660655), (71, 316370), (85, 264262), (142, 158185), (170, 132131), (355, 63274), (710, 31637), (1207, 18610), (1861, 12070), (2414, 9305), (3722, 6035)]