20733138722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{42349}}^1$

素因数の和:42770

約数の個数: 32

約数和(自身を含む): 33663168000

約数和(自身を除く): 12930029278

約数列:

[1, 2, 23, 29, 46, 58, 367, 667, 734, 1334, 8441, 10643, 16882, 21286, 42349, 84698, 244789, 489578, 974027, 1228121, 1948054, 2456242, 15542083, 28246783, 31084166, 56493566, 357467909, 450720407, 714935818, 901440814, 10366569361, 20733138722]

約数ペア:

[(1, 20733138722), (2, 10366569361), (23, 901440814), (29, 714935818), (46, 450720407), (58, 357467909), (367, 56493566), (667, 31084166), (734, 28246783), (1334, 15542083), (8441, 2456242), (10643, 1948054), (16882, 1228121), (21286, 974027), (42349, 489578), (84698, 244789)]