26311432

素因数分解:

$2^3\times 7^2\times {\mathrm{67121}}^1$

素因数の和:67141

約数の個数: 24

約数和(自身を含む): 57389310

約数和(自身を除く): 31077878

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 67121, 134242, 268484, 469847, 536968, 939694, 1879388, 3288929, 3758776, 6577858, 13155716, 26311432]

約数ペア:

[(1, 26311432), (2, 13155716), (4, 6577858), (7, 3758776), (8, 3288929), (14, 1879388), (28, 939694), (49, 536968), (56, 469847), (98, 268484), (196, 134242), (392, 67121)]