40694665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2879}}^1$

素因数の和:3152

約数の個数: 16

約数和(自身を含む): 53498880

約数和(自身を除く): 12804215

約数列:

[1, 5, 11, 55, 257, 1285, 2827, 2879, 14135, 14395, 31669, 158345, 739903, 3699515, 8138933, 40694665]

約数ペア:

[(1, 40694665), (5, 8138933), (11, 3699515), (55, 739903), (257, 158345), (1285, 31669), (2827, 14395), (2879, 14135)]