13203388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2753}}^1$

素因数の和:2877

約数の個数: 24

約数和(自身を含む): 25446960

約数和(自身を除く): 12243572

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 2753, 4796, 5506, 11012, 30283, 60566, 121132, 300077, 600154, 1200308, 3300847, 6601694, 13203388]

約数ペア:

[(1, 13203388), (2, 6601694), (4, 3300847), (11, 1200308), (22, 600154), (44, 300077), (109, 121132), (218, 60566), (436, 30283), (1199, 11012), (2398, 5506), (2753, 4796)]