9948770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 19498752

約数和(自身を除く): 9549982

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 743, 1030, 1339, 1486, 2678, 3715, 6695, 7430, 9659, 13390, 19318, 48295, 76529, 96590, 153058, 382645, 765290, 994877, 1989754, 4974385, 9948770]

約数ペア:

[(1, 9948770), (2, 4974385), (5, 1989754), (10, 994877), (13, 765290), (26, 382645), (65, 153058), (103, 96590), (130, 76529), (206, 48295), (515, 19318), (743, 13390), (1030, 9659), (1339, 7430), (1486, 6695), (2678, 3715)]