21301926

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{186859}}^1$

素因数の和:186883

約数の個数: 16

約数和(自身を含む): 44846400

約数和(自身を除く): 23544474

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 186859, 373718, 560577, 1121154, 3550321, 7100642, 10650963, 21301926]

約数ペア:

[(1, 21301926), (2, 10650963), (3, 7100642), (6, 3550321), (19, 1121154), (38, 560577), (57, 373718), (114, 186859)]