12617902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{12203}}^1$

素因数の和:12263

約数の個数: 16

約数和(自身を含む): 21088512

約数和(自身を除く): 8470610

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 12203, 24406, 134233, 268466, 573541, 1147082, 6308951, 12617902]

約数ペア:

[(1, 12617902), (2, 6308951), (11, 1147082), (22, 573541), (47, 268466), (94, 134233), (517, 24406), (1034, 12203)]