5561834

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{823}}^1$

素因数の和:965

約数の個数: 16

約数和(自身を含む): 8701440

約数和(自身を除く): 3139606

約数列:

[1, 2, 31, 62, 109, 218, 823, 1646, 3379, 6758, 25513, 51026, 89707, 179414, 2780917, 5561834]

約数ペア:

[(1, 5561834), (2, 2780917), (31, 179414), (62, 89707), (109, 51026), (218, 25513), (823, 6758), (1646, 3379)]