26047564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2659}}^1$

素因数の和:2773

約数の個数: 24

約数和(自身を含む): 47667200

約数和(自身を除く): 21619636

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 2659, 4898, 5318, 9796, 10636, 82429, 164858, 210061, 329716, 420122, 840244, 6511891, 13023782, 26047564]

約数ペア:

[(1, 26047564), (2, 13023782), (4, 6511891), (31, 840244), (62, 420122), (79, 329716), (124, 210061), (158, 164858), (316, 82429), (2449, 10636), (2659, 9796), (4898, 5318)]