38228876

素因数分解:

$2^2\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1999}}^1$

素因数の和:2693

約数の個数: 24

約数和(自身を含む): 76608000

約数和(自身を除く): 38379124

約数列:

[1, 2, 4, 7, 14, 28, 683, 1366, 1999, 2732, 3998, 4781, 7996, 9562, 13993, 19124, 27986, 55972, 1365317, 2730634, 5461268, 9557219, 19114438, 38228876]

約数ペア:

[(1, 38228876), (2, 19114438), (4, 9557219), (7, 5461268), (14, 2730634), (28, 1365317), (683, 55972), (1366, 27986), (1999, 19124), (2732, 13993), (3998, 9562), (4781, 7996)]