12605426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3079}}^1$

素因数の和:3193

約数の個数: 16

約数和(自身を含む): 19958400

約数和(自身を除く): 7352974

約数列:

[1, 2, 23, 46, 89, 178, 2047, 3079, 4094, 6158, 70817, 141634, 274031, 548062, 6302713, 12605426]

約数ペア:

[(1, 12605426), (2, 6302713), (23, 548062), (46, 274031), (89, 141634), (178, 70817), (2047, 6158), (3079, 4094)]