9526840

素因数分解:

$2^3\times 5^1\times {\mathrm{238171}}^1$

素因数の和:238182

約数の個数: 16

約数和(自身を含む): 21435480

約数和(自身を除く): 11908640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 238171, 476342, 952684, 1190855, 1905368, 2381710, 4763420, 9526840]

約数ペア:

[(1, 9526840), (2, 4763420), (4, 2381710), (5, 1905368), (8, 1190855), (10, 952684), (20, 476342), (40, 238171)]