1330708946

素因数分解:

$2^1\times 7^1\times {\mathrm{15473}}^1\times {\mathrm{6143}}^1$

素因数の和:21625

約数の個数: 16

約数和(自身を含む): 2281734144

約数和(自身を除く): 951025198

約数列:

[1, 2, 7, 14, 6143, 12286, 15473, 30946, 43001, 86002, 108311, 216622, 95050639, 190101278, 665354473, 1330708946]

約数ペア:

[(1, 1330708946), (2, 665354473), (7, 190101278), (14, 95050639), (6143, 216622), (12286, 108311), (15473, 86002), (30946, 43001)]