9093890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5381}}^1$

素因数の和:5414

約数の個数: 24

約数和(自身を含む): 17728308

約数和(自身を除く): 8634418

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 5381, 10762, 26905, 53810, 69953, 139906, 349765, 699530, 909389, 1818778, 4546945, 9093890]

約数ペア:

[(1, 9093890), (2, 4546945), (5, 1818778), (10, 909389), (13, 699530), (26, 349765), (65, 139906), (130, 69953), (169, 53810), (338, 26905), (845, 10762), (1690, 5381)]