344438978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{13901}}^1$

素因数の和:14869

約数の個数: 16

約数和(自身を含む): 557025336

約数和(自身を除く): 212586358

約数列:

[1, 2, 13, 26, 953, 1906, 12389, 13901, 24778, 27802, 180713, 361426, 13247653, 26495306, 172219489, 344438978]

約数ペア:

[(1, 344438978), (2, 172219489), (13, 26495306), (26, 13247653), (953, 361426), (1906, 180713), (12389, 27802), (13901, 24778)]