140341708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{2707}}^1$

素因数の和:3721

約数の個数: 24

約数和(自身を含む): 264853232

約数和(自身を除く): 124511524

約数列:

[1, 2, 4, 13, 26, 52, 997, 1994, 2707, 3988, 5414, 10828, 12961, 25922, 35191, 51844, 70382, 140764, 2698879, 5397758, 10795516, 35085427, 70170854, 140341708]

約数ペア:

[(1, 140341708), (2, 70170854), (4, 35085427), (13, 10795516), (26, 5397758), (52, 2698879), (997, 140764), (1994, 70382), (2707, 51844), (3988, 35191), (5414, 25922), (10828, 12961)]