245372006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{359783}}^1$

素因数の和:359827

約数の個数: 16

約数和(自身を含む): 414471168

約数和(自身を除く): 169099162

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 359783, 719566, 3957613, 7915226, 11153273, 22306546, 122686003, 245372006]

約数ペア:

[(1, 245372006), (2, 122686003), (11, 22306546), (22, 11153273), (31, 7915226), (62, 3957613), (341, 719566), (682, 359783)]