11552763724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{361069}}^1$

素因数の和:361513

約数の個数: 24

約数和(自身を含む): 21332015600

約数和(自身を除く): 9779251876

約数列:

[1, 2, 4, 19, 38, 76, 421, 842, 1684, 7999, 15998, 31996, 361069, 722138, 1444276, 6860311, 13720622, 27441244, 152010049, 304020098, 608040196, 2888190931, 5776381862, 11552763724]

約数ペア:

[(1, 11552763724), (2, 5776381862), (4, 2888190931), (19, 608040196), (38, 304020098), (76, 152010049), (421, 27441244), (842, 13720622), (1684, 6860311), (7999, 1444276), (15998, 722138), (31996, 361069)]