12174862

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1523}}^1$

素因数の和:2103

約数の個数: 16

約数和(自身を含む): 20921472

約数和(自身を除く): 8746610

約数列:

[1, 2, 7, 14, 571, 1142, 1523, 3046, 3997, 7994, 10661, 21322, 869633, 1739266, 6087431, 12174862]

約数ペア:

[(1, 12174862), (2, 6087431), (7, 1739266), (14, 869633), (571, 21322), (1142, 10661), (1523, 7994), (3046, 3997)]