71116028

素因数分解:

$2^2\times {\mathrm{1571}}^1\times {\mathrm{11317}}^1$

素因数の和:12892

約数の個数: 12

約数和(自身を含む): 124543272

約数和(自身を除く): 53427244

約数列:

[1, 2, 4, 1571, 3142, 6284, 11317, 22634, 45268, 17779007, 35558014, 71116028]

約数ペア:

[(1, 71116028), (2, 35558014), (4, 17779007), (1571, 45268), (3142, 22634), (6284, 11317)]