7642172446

素因数分解:

$2^1\times {\mathrm{457}}^1\times {\mathrm{491}}^1\times {\mathrm{17029}}^1$

素因数の和:17979

約数の個数: 16

約数和(自身を含む): 11512416240

約数和(自身を除く): 3870243794

約数列:

[1, 2, 457, 491, 914, 982, 17029, 34058, 224387, 448774, 7782253, 8361239, 15564506, 16722478, 3821086223, 7642172446]

約数ペア:

[(1, 7642172446), (2, 3821086223), (457, 16722478), (491, 15564506), (914, 8361239), (982, 7782253), (17029, 448774), (34058, 224387)]