26749616

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{24953}}^1$

素因数の和:25028

約数の個数: 20

約数和(自身を含む): 52603032

約数和(自身を除く): 25853416

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 24953, 49906, 99812, 199624, 399248, 1671851, 3343702, 6687404, 13374808, 26749616]

約数ペア:

[(1, 26749616), (2, 13374808), (4, 6687404), (8, 3343702), (16, 1671851), (67, 399248), (134, 199624), (268, 99812), (536, 49906), (1072, 24953)]