5520848

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{3877}}^1$

素因数の和:3974

約数の個数: 20

約数和(自身を含む): 10819620

約数和(自身を除く): 5298772

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 3877, 7754, 15508, 31016, 62032, 345053, 690106, 1380212, 2760424, 5520848]

約数ペア:

[(1, 5520848), (2, 2760424), (4, 1380212), (8, 690106), (16, 345053), (89, 62032), (178, 31016), (356, 15508), (712, 7754), (1424, 3877)]