20419888322

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{5791}}^1\times {\mathrm{7699}}^1$

素因数の和:13721

約数の個数: 16

約数和(自身を含む): 30772896000

約数和(自身を除く): 10353007678

約数列:

[1, 2, 229, 458, 5791, 7699, 11582, 15398, 1326139, 1763071, 2652278, 3526142, 44584909, 89169818, 10209944161, 20419888322]

約数ペア:

[(1, 20419888322), (2, 10209944161), (229, 89169818), (458, 44584909), (5791, 3526142), (7699, 2652278), (11582, 1763071), (15398, 1326139)]