1405027052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2456341}}^1$

素因数の和:2456369

約数の個数: 24

約数和(自身を含む): 2888658192

約数和(自身を除く): 1483631140

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 2456341, 4912682, 9825364, 27019751, 31932433, 54039502, 63864866, 108079004, 127729732, 351256763, 702513526, 1405027052]

約数ペア:

[(1, 1405027052), (2, 702513526), (4, 351256763), (11, 127729732), (13, 108079004), (22, 63864866), (26, 54039502), (44, 31932433), (52, 27019751), (143, 9825364), (286, 4912682), (572, 2456341)]