7173730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{853}}^1$

素因数の和:918

約数の個数: 24

約数和(自身を含む): 13389012

約数和(自身を除く): 6215282

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 853, 1682, 1706, 4205, 4265, 8410, 8530, 24737, 49474, 123685, 247370, 717373, 1434746, 3586865, 7173730]

約数ペア:

[(1, 7173730), (2, 3586865), (5, 1434746), (10, 717373), (29, 247370), (58, 123685), (145, 49474), (290, 24737), (841, 8530), (853, 8410), (1682, 4265), (1706, 4205)]