80840558

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1\times {\mathrm{457}}^1$

素因数の和:1067

約数の個数: 16

約数和(自身を含む): 122362944

約数和(自身を除く): 41522386

約数列:

[1, 2, 241, 367, 457, 482, 734, 914, 88447, 110137, 167719, 176894, 220274, 335438, 40420279, 80840558]

約数ペア:

[(1, 80840558), (2, 40420279), (241, 335438), (367, 220274), (457, 176894), (482, 167719), (734, 110137), (914, 88447)]