390653392

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{104789}}^1$

素因数の和:105030

約数の個数: 20

約数和(自身を含む): 760146660

約数和(自身を除く): 369493268

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 104789, 209578, 419156, 838312, 1676624, 24415837, 48831674, 97663348, 195326696, 390653392]

約数ペア:

[(1, 390653392), (2, 195326696), (4, 97663348), (8, 48831674), (16, 24415837), (233, 1676624), (466, 838312), (932, 419156), (1864, 209578), (3728, 104789)]