29279278

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{28649}}^1$

素因数の和:28731

約数の個数: 16

約数和(自身を含む): 50882400

約数和(自身を除く): 21603122

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 28649, 57298, 200543, 401086, 2091377, 4182754, 14639639, 29279278]

約数ペア:

[(1, 29279278), (2, 14639639), (7, 4182754), (14, 2091377), (73, 401086), (146, 200543), (511, 57298), (1022, 28649)]