12717811010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74810653}}^1$

素因数の和:74810677

約数の個数: 16

約数和(自身を含む): 24238651896

約数和(自身を除く): 11520840886

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 74810653, 149621306, 374053265, 748106530, 1271781101, 2543562202, 6358905505, 12717811010]

約数ペア:

[(1, 12717811010), (2, 6358905505), (5, 2543562202), (10, 1271781101), (17, 748106530), (34, 374053265), (85, 149621306), (170, 74810653)]