9291665

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2152

約数の個数: 16

約数和(自身を含む): 11992320

約数和(自身を除く): 2700655

約数列:

[1, 5, 19, 47, 95, 235, 893, 2081, 4465, 10405, 39539, 97807, 197695, 489035, 1858333, 9291665]

約数ペア:

[(1, 9291665), (5, 1858333), (19, 489035), (47, 197695), (95, 97807), (235, 39539), (893, 10405), (2081, 4465)]