29421310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{154849}}^1$

素因数の和:154875

約数の個数: 16

約数和(自身を含む): 55746000

約数和(自身を除く): 26324690

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 154849, 309698, 774245, 1548490, 2942131, 5884262, 14710655, 29421310]

約数ペア:

[(1, 29421310), (2, 14710655), (5, 5884262), (10, 2942131), (19, 1548490), (38, 774245), (95, 309698), (190, 154849)]