26128432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{148457}}^1$

素因数の和:148476

約数の個数: 20

約数和(自身を含む): 55226376

約数和(自身を除く): 29097944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 148457, 296914, 593828, 1187656, 1633027, 2375312, 3266054, 6532108, 13064216, 26128432]

約数ペア:

[(1, 26128432), (2, 13064216), (4, 6532108), (8, 3266054), (11, 2375312), (16, 1633027), (22, 1187656), (44, 593828), (88, 296914), (176, 148457)]