12542158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1259}}^1$

素因数の和:1571

約数の個数: 16

約数和(自身を含む): 20003760

約数和(自身を除く): 7461602

約数列:

[1, 2, 17, 34, 293, 586, 1259, 2518, 4981, 9962, 21403, 42806, 368887, 737774, 6271079, 12542158]

約数ペア:

[(1, 12542158), (2, 6271079), (17, 737774), (34, 368887), (293, 42806), (586, 21403), (1259, 9962), (2518, 4981)]