17905348

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 32284224

約数和(自身を除く): 14378876

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 941, 1882, 3764, 4757, 9514, 19028, 63047, 66811, 126094, 133622, 252188, 267244, 4476337, 8952674, 17905348]

約数ペア:

[(1, 17905348), (2, 8952674), (4, 4476337), (67, 267244), (71, 252188), (134, 133622), (142, 126094), (268, 66811), (284, 63047), (941, 19028), (1882, 9514), (3764, 4757)]