28351404

素因数分解:

$2^2\times 3^3\times {\mathrm{262513}}^1$

素因数の和:262526

約数の個数: 24

約数和(自身を含む): 73503920

約数和(自身を除く): 45152516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 262513, 525026, 787539, 1050052, 1575078, 2362617, 3150156, 4725234, 7087851, 9450468, 14175702, 28351404]

約数ペア:

[(1, 28351404), (2, 14175702), (3, 9450468), (4, 7087851), (6, 4725234), (9, 3150156), (12, 2362617), (18, 1575078), (27, 1050052), (36, 787539), (54, 525026), (108, 262513)]