39921114

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{154733}}^1$

素因数の和:154781

約数の個数: 16

約数和(自身を含む): 81699552

約数和(自身を除く): 41778438

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 154733, 309466, 464199, 928398, 6653519, 13307038, 19960557, 39921114]

約数ペア:

[(1, 39921114), (2, 19960557), (3, 13307038), (6, 6653519), (43, 928398), (86, 464199), (129, 309466), (258, 154733)]