5981488

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{1321}}^1$

素因数の和:1612

約数の個数: 20

約数和(自身を含む): 11638888

約数和(自身を除く): 5657400

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 1321, 2264, 2642, 4528, 5284, 10568, 21136, 373843, 747686, 1495372, 2990744, 5981488]

約数ペア:

[(1, 5981488), (2, 2990744), (4, 1495372), (8, 747686), (16, 373843), (283, 21136), (566, 10568), (1132, 5284), (1321, 4528), (2264, 2642)]