339965756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{82757}}^1$

素因数の和:82853

約数の個数: 24

約数和(自身を含む): 648822720

約数和(自身を除く): 308856964

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 82757, 165514, 331028, 1075841, 2151682, 4303364, 6537803, 13075606, 26151212, 84991439, 169982878, 339965756]

約数ペア:

[(1, 339965756), (2, 169982878), (4, 84991439), (13, 26151212), (26, 13075606), (52, 6537803), (79, 4303364), (158, 2151682), (316, 1075841), (1027, 331028), (2054, 165514), (4108, 82757)]