16280836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28463}}^1$

素因数の和:28491

約数の個数: 24

約数和(自身を含む): 33473664

約数和(自身を除く): 17192828

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 28463, 56926, 113852, 313093, 370019, 626186, 740038, 1252372, 1480076, 4070209, 8140418, 16280836]

約数ペア:

[(1, 16280836), (2, 8140418), (4, 4070209), (11, 1480076), (13, 1252372), (22, 740038), (26, 626186), (44, 370019), (52, 313093), (143, 113852), (286, 56926), (572, 28463)]