8453118

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{19843}}^1$

素因数の和:19919

約数の個数: 16

約数和(自身を含む): 17145216

約数和(自身を除く): 8692098

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 19843, 39686, 59529, 119058, 1408853, 2817706, 4226559, 8453118]

約数ペア:

[(1, 8453118), (2, 4226559), (3, 2817706), (6, 1408853), (71, 119058), (142, 59529), (213, 39686), (426, 19843)]