13306027154

素因数分解:

$2^1\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{720569}}^1$

素因数の和:721897

約数の個数: 16

約数和(自身を含む): 22827657600

約数和(自身を除く): 9521630446

約数列:

[1, 2, 7, 14, 1319, 2638, 9233, 18466, 720569, 1441138, 5043983, 10087966, 950430511, 1900861022, 6653013577, 13306027154]

約数ペア:

[(1, 13306027154), (2, 6653013577), (7, 1900861022), (14, 950430511), (1319, 10087966), (2638, 5043983), (9233, 1441138), (18466, 720569)]