426131504

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{31223}}^1$

素因数の和:32084

約数の個数: 20

約数和(自身を含む): 826624176

約数和(自身を除く): 400492672

約数列:

[1, 2, 4, 8, 16, 853, 1706, 3412, 6824, 13648, 31223, 62446, 124892, 249784, 499568, 26633219, 53266438, 106532876, 213065752, 426131504]

約数ペア:

[(1, 426131504), (2, 213065752), (4, 106532876), (8, 53266438), (16, 26633219), (853, 499568), (1706, 249784), (3412, 124892), (6824, 62446), (13648, 31223)]