12351978

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{3023}}^1$

素因数の和:3258

約数の個数: 24

約数和(自身を含む): 26889408

約数和(自身を除く): 14537430

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 681, 1362, 2043, 3023, 4086, 6046, 9069, 18138, 27207, 54414, 686221, 1372442, 2058663, 4117326, 6175989, 12351978]

約数ペア:

[(1, 12351978), (2, 6175989), (3, 4117326), (6, 2058663), (9, 1372442), (18, 686221), (227, 54414), (454, 27207), (681, 18138), (1362, 9069), (2043, 6046), (3023, 4086)]