295901008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1422601}}^1$

素因数の和:1422622

約数の個数: 20

約数和(自身を含む): 617409268

約数和(自身を除く): 321508260

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1422601, 2845202, 5690404, 11380808, 18493813, 22761616, 36987626, 73975252, 147950504, 295901008]

約数ペア:

[(1, 295901008), (2, 147950504), (4, 73975252), (8, 36987626), (13, 22761616), (16, 18493813), (26, 11380808), (52, 5690404), (104, 2845202), (208, 1422601)]