26047328

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{42841}}^1$

素因数の和:42870

約数の個数: 24

約数和(自身を含む): 53980920

約数和(自身を除く): 27933592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 42841, 85682, 171364, 342728, 685456, 813979, 1370912, 1627958, 3255916, 6511832, 13023664, 26047328]

約数ペア:

[(1, 26047328), (2, 13023664), (4, 6511832), (8, 3255916), (16, 1627958), (19, 1370912), (32, 813979), (38, 685456), (76, 342728), (152, 171364), (304, 85682), (608, 42841)]