34539620

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{20807}}^1$

素因数の和:20899

約数の個数: 24

約数和(自身を含む): 73410624

約数和(自身を除く): 38871004

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 20807, 41614, 83228, 104035, 208070, 416140, 1726981, 3453962, 6907924, 8634905, 17269810, 34539620]

約数ペア:

[(1, 34539620), (2, 17269810), (4, 8634905), (5, 6907924), (10, 3453962), (20, 1726981), (83, 416140), (166, 208070), (332, 104035), (415, 83228), (830, 41614), (1660, 20807)]