40700656

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{24697}}^1$

素因数の和:24808

約数の個数: 20

約数和(自身を含む): 79626352

約数和(自身を除く): 38925696

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 24697, 49394, 98788, 197576, 395152, 2543791, 5087582, 10175164, 20350328, 40700656]

約数ペア:

[(1, 40700656), (2, 20350328), (4, 10175164), (8, 5087582), (16, 2543791), (103, 395152), (206, 197576), (412, 98788), (824, 49394), (1648, 24697)]