252051488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{605893}}^1$

素因数の和:605916

約数の個数: 24

約数和(自身を含む): 534398508

約数和(自身を除く): 282347020

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 605893, 1211786, 2423572, 4847144, 7876609, 9694288, 15753218, 19388576, 31506436, 63012872, 126025744, 252051488]

約数ペア:

[(1, 252051488), (2, 126025744), (4, 63012872), (8, 31506436), (13, 19388576), (16, 15753218), (26, 9694288), (32, 7876609), (52, 4847144), (104, 2423572), (208, 1211786), (416, 605893)]