20598092

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 36708000

約数和(自身を除く): 16109908

約数列:

[1, 2, 4, 113, 199, 226, 229, 398, 452, 458, 796, 916, 22487, 25877, 44974, 45571, 51754, 89948, 91142, 103508, 182284, 5149523, 10299046, 20598092]

約数ペア:

[(1, 20598092), (2, 10299046), (4, 5149523), (113, 182284), (199, 103508), (226, 91142), (229, 89948), (398, 51754), (452, 45571), (458, 44974), (796, 25877), (916, 22487)]