12558874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6659}}^1$

素因数の和:6725

約数の個数: 16

約数和(自身を含む): 20139840

約数和(自身を除く): 7580966

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 6659, 13318, 153157, 273019, 306314, 546038, 6279437, 12558874]

約数ペア:

[(1, 12558874), (2, 6279437), (23, 546038), (41, 306314), (46, 273019), (82, 153157), (943, 13318), (1886, 6659)]