19344222

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{2707}}^1$

素因数の和:3112

約数の個数: 24

約数和(自身を含む): 42033576

約数和(自身を除く): 22689354

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 2382, 2707, 3573, 5414, 7146, 8121, 16242, 24363, 48726, 1074679, 2149358, 3224037, 6448074, 9672111, 19344222]

約数ペア:

[(1, 19344222), (2, 9672111), (3, 6448074), (6, 3224037), (9, 2149358), (18, 1074679), (397, 48726), (794, 24363), (1191, 16242), (2382, 8121), (2707, 7146), (3573, 5414)]