34201420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{155461}}^1$

素因数の和:155481

約数の個数: 24

約数和(自身を含む): 78352848

約数和(自身を除く): 44151428

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 155461, 310922, 621844, 777305, 1554610, 1710071, 3109220, 3420142, 6840284, 8550355, 17100710, 34201420]

約数ペア:

[(1, 34201420), (2, 17100710), (4, 8550355), (5, 6840284), (10, 3420142), (11, 3109220), (20, 1710071), (22, 1554610), (44, 777305), (55, 621844), (110, 310922), (220, 155461)]