11881012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20771}}^1$

素因数の和:20799

約数の個数: 24

約数和(自身を含む): 24427872

約数和(自身を除く): 12546860

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 20771, 41542, 83084, 228481, 270023, 456962, 540046, 913924, 1080092, 2970253, 5940506, 11881012]

約数ペア:

[(1, 11881012), (2, 5940506), (4, 2970253), (11, 1080092), (13, 913924), (22, 540046), (26, 456962), (44, 270023), (52, 228481), (143, 83084), (286, 41542), (572, 20771)]