28971702

素因数分解:

$2^1\times 3^3\times {\mathrm{536513}}^1$

素因数の和:536524

約数の個数: 16

約数和(自身を含む): 64381680

約数和(自身を除く): 35409978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 536513, 1073026, 1609539, 3219078, 4828617, 9657234, 14485851, 28971702]

約数ペア:

[(1, 28971702), (2, 14485851), (3, 9657234), (6, 4828617), (9, 3219078), (18, 1609539), (27, 1073026), (54, 536513)]