40208072

素因数分解:

$2^3\times {\mathrm{859}}^1\times {\mathrm{5851}}^1$

素因数の和:6716

約数の個数: 16

約数和(自身を含む): 75490800

約数和(自身を除く): 35282728

約数列:

[1, 2, 4, 8, 859, 1718, 3436, 5851, 6872, 11702, 23404, 46808, 5026009, 10052018, 20104036, 40208072]

約数ペア:

[(1, 40208072), (2, 20104036), (4, 10052018), (8, 5026009), (859, 46808), (1718, 23404), (3436, 11702), (5851, 6872)]