1330794262

素因数分解:

$2^1\times 7^1\times {\mathrm{7621}}^1\times {\mathrm{12473}}^1$

素因数の和:20103

約数の個数: 16

約数和(自身を含む): 2281843872

約数和(自身を除く): 951049610

約数列:

[1, 2, 7, 14, 7621, 12473, 15242, 24946, 53347, 87311, 106694, 174622, 95056733, 190113466, 665397131, 1330794262]

約数ペア:

[(1, 1330794262), (2, 665397131), (7, 190113466), (14, 95056733), (7621, 174622), (12473, 106694), (15242, 87311), (24946, 53347)]