9687964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16937}}^1$

素因数の和:16965

約数の個数: 24

約数和(自身を含む): 19919088

約数和(自身を除く): 10231124

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 16937, 33874, 67748, 186307, 220181, 372614, 440362, 745228, 880724, 2421991, 4843982, 9687964]

約数ペア:

[(1, 9687964), (2, 4843982), (4, 2421991), (11, 880724), (13, 745228), (22, 440362), (26, 372614), (44, 220181), (52, 186307), (143, 67748), (286, 33874), (572, 16937)]