2804752

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{571}}^1$

素因数の和:886

約数の個数: 20

約数和(自身を含む): 5461456

約数和(自身を除く): 2656704

約数列:

[1, 2, 4, 8, 16, 307, 571, 614, 1142, 1228, 2284, 2456, 4568, 4912, 9136, 175297, 350594, 701188, 1402376, 2804752]

約数ペア:

[(1, 2804752), (2, 1402376), (4, 701188), (8, 350594), (16, 175297), (307, 9136), (571, 4912), (614, 4568), (1142, 2456), (1228, 2284)]