22730498

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{85453}}^1$

素因数の和:85481

約数の個数: 16

約数和(自身を含む): 41017920

約数和(自身を除く): 18287422

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 85453, 170906, 598171, 1196342, 1623607, 3247214, 11365249, 22730498]

約数ペア:

[(1, 22730498), (2, 11365249), (7, 3247214), (14, 1623607), (19, 1196342), (38, 598171), (133, 170906), (266, 85453)]