40329742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{3041}}^1$

素因数の和:3411

約数の個数: 16

約数和(自身を含む): 63882000

約数和(自身を除く): 23552258

約数列:

[1, 2, 19, 38, 349, 698, 3041, 6082, 6631, 13262, 57779, 115558, 1061309, 2122618, 20164871, 40329742]

約数ペア:

[(1, 40329742), (2, 20164871), (19, 2122618), (38, 1061309), (349, 115558), (698, 57779), (3041, 13262), (6082, 6631)]