8643408

素因数分解:

$2^4\times 3^1\times {\mathrm{180071}}^1$

素因数の和:180082

約数の個数: 20

約数和(自身を含む): 22328928

約数和(自身を除く): 13685520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 180071, 360142, 540213, 720284, 1080426, 1440568, 2160852, 2881136, 4321704, 8643408]

約数ペア:

[(1, 8643408), (2, 4321704), (3, 2881136), (4, 2160852), (6, 1440568), (8, 1080426), (12, 720284), (16, 540213), (24, 360142), (48, 180071)]