556936976

素因数分解:

$2^4\times {\mathrm{2917}}^1\times {\mathrm{11933}}^1$

素因数の和:14858

約数の個数: 20

約数和(自身を含む): 1079525772

約数和(自身を除く): 522588796

約数列:

[1, 2, 4, 8, 16, 2917, 5834, 11668, 11933, 23336, 23866, 46672, 47732, 95464, 190928, 34808561, 69617122, 139234244, 278468488, 556936976]

約数ペア:

[(1, 556936976), (2, 278468488), (4, 139234244), (8, 69617122), (16, 34808561), (2917, 190928), (5834, 95464), (11668, 47732), (11933, 46672), (23336, 23866)]