9168658715

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{18839}}^1$

素因数の和:19019

約数の個数: 32

約数和(自身を含む): 11937024000

約数和(自身を除く): 2768365285

約数列:

[1, 5, 19, 47, 95, 109, 235, 545, 893, 2071, 4465, 5123, 10355, 18839, 25615, 94195, 97337, 357941, 486685, 885433, 1789705, 2053451, 4427165, 10267255, 16823227, 39015569, 84116135, 96512197, 195077845, 482560985, 1833731743, 9168658715]

約数ペア:

[(1, 9168658715), (5, 1833731743), (19, 482560985), (47, 195077845), (95, 96512197), (109, 84116135), (235, 39015569), (545, 16823227), (893, 10267255), (2071, 4427165), (4465, 2053451), (5123, 1789705), (10355, 885433), (18839, 486685), (25615, 357941), (94195, 97337)]