22474766870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1\times {\mathrm{95731}}^1$

素因数の和:97136

約数の個数: 32

約数和(自身を含む): 42865726176

約数和(自身を除く): 20390959306

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1381, 2762, 6905, 13810, 23477, 46954, 95731, 117385, 191462, 234770, 478655, 957310, 1627427, 3254854, 8137135, 16274270, 132204511, 264409022, 661022555, 1322045110, 2247476687, 4494953374, 11237383435, 22474766870]

約数ペア:

[(1, 22474766870), (2, 11237383435), (5, 4494953374), (10, 2247476687), (17, 1322045110), (34, 661022555), (85, 264409022), (170, 132204511), (1381, 16274270), (2762, 8137135), (6905, 3254854), (13810, 1627427), (23477, 957310), (46954, 478655), (95731, 234770), (117385, 191462)]