553202912

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{402037}}^1$

素因数の和:402090

約数の個数: 24

約数和(自身を含む): 1114449336

約数和(自身を除く): 561246424

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 402037, 804074, 1608148, 3216296, 6432592, 12865184, 17287591, 34575182, 69150364, 138300728, 276601456, 553202912]

約数ペア:

[(1, 553202912), (2, 276601456), (4, 138300728), (8, 69150364), (16, 34575182), (32, 17287591), (43, 12865184), (86, 6432592), (172, 3216296), (344, 1608148), (688, 804074), (1376, 402037)]