9717320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8377}}^1$

素因数の和:8417

約数の個数: 32

約数和(自身を含む): 22620600

約数和(自身を除く): 12903280

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 8377, 16754, 33508, 41885, 67016, 83770, 167540, 242933, 335080, 485866, 971732, 1214665, 1943464, 2429330, 4858660, 9717320]

約数ペア:

[(1, 9717320), (2, 4858660), (4, 2429330), (5, 1943464), (8, 1214665), (10, 971732), (20, 485866), (29, 335080), (40, 242933), (58, 167540), (116, 83770), (145, 67016), (232, 41885), (290, 33508), (580, 16754), (1160, 8377)]