15408684

素因数分解:

$2^2\times 3^3\times {\mathrm{142673}}^1$

素因数の和:142686

約数の個数: 24

約数和(自身を含む): 39948720

約数和(自身を除く): 24540036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 142673, 285346, 428019, 570692, 856038, 1284057, 1712076, 2568114, 3852171, 5136228, 7704342, 15408684]

約数ペア:

[(1, 15408684), (2, 7704342), (3, 5136228), (4, 3852171), (6, 2568114), (9, 1712076), (12, 1284057), (18, 856038), (27, 570692), (36, 428019), (54, 285346), (108, 142673)]