9565040

素因数分解:

$2^4\times 5^1\times {\mathrm{119563}}^1$

素因数の和:119576

約数の個数: 20

約数和(自身を含む): 22238904

約数和(自身を除く): 12673864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 119563, 239126, 478252, 597815, 956504, 1195630, 1913008, 2391260, 4782520, 9565040]

約数ペア:

[(1, 9565040), (2, 4782520), (4, 2391260), (5, 1913008), (8, 1195630), (10, 956504), (16, 597815), (20, 478252), (40, 239126), (80, 119563)]