8120285426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{21163}}^1$

素因数の和:21446

約数の個数: 32

約数和(自身を含む): 13494843648

約数和(自身を除く): 5374558222

約数列:

[1, 2, 11, 22, 107, 163, 214, 326, 1177, 1793, 2354, 3586, 17441, 21163, 34882, 42326, 191851, 232793, 383702, 465586, 2264441, 3449569, 4528882, 6899138, 24908851, 37945259, 49817702, 75890518, 369103883, 738207766, 4060142713, 8120285426]

約数ペア:

[(1, 8120285426), (2, 4060142713), (11, 738207766), (22, 369103883), (107, 75890518), (163, 49817702), (214, 37945259), (326, 24908851), (1177, 6899138), (1793, 4528882), (2354, 3449569), (3586, 2264441), (17441, 465586), (21163, 383702), (34882, 232793), (42326, 191851)]