9555160

素因数分解:

$2^3\times 5^1\times {\mathrm{238879}}^1$

素因数の和:238890

約数の個数: 16

約数和(自身を含む): 21499200

約数和(自身を除く): 11944040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 238879, 477758, 955516, 1194395, 1911032, 2388790, 4777580, 9555160]

約数ペア:

[(1, 9555160), (2, 4777580), (4, 2388790), (5, 1911032), (8, 1194395), (10, 955516), (20, 477758), (40, 238879)]