26918778832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{215723}}^1$

素因数の和:216451

約数の個数: 40

約数和(自身を含む): 56977022880

約数和(自身を除く): 30058244048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 709, 1418, 2836, 5672, 7799, 11344, 15598, 31196, 62392, 124784, 215723, 431446, 862892, 1725784, 2372953, 3451568, 4745906, 9491812, 18983624, 37967248, 152947607, 305895214, 611790428, 1223580856, 1682423677, 2447161712, 3364847354, 6729694708, 13459389416, 26918778832]

約数ペア:

[(1, 26918778832), (2, 13459389416), (4, 6729694708), (8, 3364847354), (11, 2447161712), (16, 1682423677), (22, 1223580856), (44, 611790428), (88, 305895214), (176, 152947607), (709, 37967248), (1418, 18983624), (2836, 9491812), (5672, 4745906), (7799, 3451568), (11344, 2372953), (15598, 1725784), (31196, 862892), (62392, 431446), (124784, 215723)]