12951892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2411}}^1$

素因数の和:2511

約数の個数: 24

約数和(自身を含む): 24312960

約数和(自身を除く): 11361068

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2411, 2686, 4822, 5372, 9644, 40987, 81974, 163948, 190469, 380938, 761876, 3237973, 6475946, 12951892]

約数ペア:

[(1, 12951892), (2, 6475946), (4, 3237973), (17, 761876), (34, 380938), (68, 190469), (79, 163948), (158, 81974), (316, 40987), (1343, 9644), (2411, 5372), (2686, 4822)]