9965212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 18164160

約数和(自身を除く): 8198948

約数列:

[1, 2, 4, 29, 58, 116, 271, 317, 542, 634, 1084, 1268, 7859, 9193, 15718, 18386, 31436, 36772, 85907, 171814, 343628, 2491303, 4982606, 9965212]

約数ペア:

[(1, 9965212), (2, 4982606), (4, 2491303), (29, 343628), (58, 171814), (116, 85907), (271, 36772), (317, 31436), (542, 18386), (634, 15718), (1084, 9193), (1268, 7859)]