388628258

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1\times {\mathrm{4651}}^1$

素因数の和:5713

約数の個数: 16

約数和(自身を含む): 597875040

約数和(自身を除く): 209246782

約数列:

[1, 2, 41, 82, 1019, 2038, 4651, 9302, 41779, 83558, 190691, 381382, 4739369, 9478738, 194314129, 388628258]

約数ペア:

[(1, 388628258), (2, 194314129), (41, 9478738), (82, 4739369), (1019, 381382), (2038, 190691), (4651, 83558), (9302, 41779)]