26493488

素因数分解:

$2^4\times 7^1\times {\mathrm{236549}}^1$

素因数の和:236564

約数の個数: 20

約数和(自身を含む): 58664400

約数和(自身を除く): 32170912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 236549, 473098, 946196, 1655843, 1892392, 3311686, 3784784, 6623372, 13246744, 26493488]

約数ペア:

[(1, 26493488), (2, 13246744), (4, 6623372), (7, 3784784), (8, 3311686), (14, 1892392), (16, 1655843), (28, 946196), (56, 473098), (112, 236549)]