1560456

素因数分解:

$2^3\times 3^2\times {\mathrm{21673}}^1$

素因数の和:21685

約数の個数: 24

約数和(自身を含む): 4226430

約数和(自身を除く): 2665974

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 21673, 43346, 65019, 86692, 130038, 173384, 195057, 260076, 390114, 520152, 780228, 1560456]

約数ペア:

[(1, 1560456), (2, 780228), (3, 520152), (4, 390114), (6, 260076), (8, 195057), (9, 173384), (12, 130038), (18, 86692), (24, 65019), (36, 43346), (72, 21673)]