9809504

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{7129}}^1$

素因数の和:7182

約数の個数: 24

約数和(自身を含む): 19764360

約数和(自身を除く): 9954856

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 7129, 14258, 28516, 57032, 114064, 228128, 306547, 613094, 1226188, 2452376, 4904752, 9809504]

約数ペア:

[(1, 9809504), (2, 4904752), (4, 2452376), (8, 1226188), (16, 613094), (32, 306547), (43, 228128), (86, 114064), (172, 57032), (344, 28516), (688, 14258), (1376, 7129)]