27311372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20023}}^1$

素因数の和:20069

約数の個数: 24

約数和(自身を含む): 53824512

約数和(自身を除く): 26513140

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 20023, 40046, 80092, 220253, 440506, 620713, 881012, 1241426, 2482852, 6827843, 13655686, 27311372]

約数ペア:

[(1, 27311372), (2, 13655686), (4, 6827843), (11, 2482852), (22, 1241426), (31, 881012), (44, 620713), (62, 440506), (124, 220253), (341, 80092), (682, 40046), (1364, 20023)]