26808784

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{4801}}^1$

素因数の和:5158

約数の個数: 20

約数和(自身を含む): 52101700

約数和(自身を除く): 25292916

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 4801, 5584, 9602, 19204, 38408, 76816, 1675549, 3351098, 6702196, 13404392, 26808784]

約数ペア:

[(1, 26808784), (2, 13404392), (4, 6702196), (8, 3351098), (16, 1675549), (349, 76816), (698, 38408), (1396, 19204), (2792, 9602), (4801, 5584)]