11892010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5381}}^1$

素因数の和:5418

約数の個数: 32

約数和(自身を含む): 24412752

約数和(自身を除く): 12520742

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 5381, 10762, 26905, 53810, 69953, 91477, 139906, 182954, 349765, 457385, 699530, 914770, 1189201, 2378402, 5946005, 11892010]

約数ペア:

[(1, 11892010), (2, 5946005), (5, 2378402), (10, 1189201), (13, 914770), (17, 699530), (26, 457385), (34, 349765), (65, 182954), (85, 139906), (130, 91477), (170, 69953), (221, 53810), (442, 26905), (1105, 10762), (2210, 5381)]