12774854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5147}}^1$

素因数の和:5239

約数の個数: 16

約数和(自身を含む): 20571408

約数和(自身を除く): 7796554

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 5147, 10294, 87499, 174998, 375731, 751462, 6387427, 12774854]

約数ペア:

[(1, 12774854), (2, 6387427), (17, 751462), (34, 375731), (73, 174998), (146, 87499), (1241, 10294), (2482, 5147)]