12944657858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1629899}}^1$

素因数の和:1629950

約数の個数: 24

約数和(自身を含む): 22355708400

約数和(自身を除く): 9411050542

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 1629899, 3259798, 17928889, 30968081, 35857778, 61936162, 340648891, 588393539, 681297782, 1176787078, 6472328929, 12944657858]

約数ペア:

[(1, 12944657858), (2, 6472328929), (11, 1176787078), (19, 681297782), (22, 588393539), (38, 340648891), (209, 61936162), (361, 35857778), (418, 30968081), (722, 17928889), (3971, 3259798), (7942, 1629899)]