9026720

素因数分解:

$2^5\times 5^1\times {\mathrm{56417}}^1$

素因数の和:56432

約数の個数: 24

約数和(自身を含む): 21326004

約数和(自身を除く): 12299284

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 56417, 112834, 225668, 282085, 451336, 564170, 902672, 1128340, 1805344, 2256680, 4513360, 9026720]

約数ペア:

[(1, 9026720), (2, 4513360), (4, 2256680), (5, 1805344), (8, 1128340), (10, 902672), (16, 564170), (20, 451336), (32, 282085), (40, 225668), (80, 112834), (160, 56417)]