19054638724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1283}}^1\times {\mathrm{337537}}^1$

素因数の和:338835

約数の個数: 24

約数和(自身を含む): 36405498528

約数和(自身を除く): 17350859804

約数列:

[1, 2, 4, 11, 22, 44, 1283, 2566, 5132, 14113, 28226, 56452, 337537, 675074, 1350148, 3712907, 7425814, 14851628, 433059971, 866119942, 1732239884, 4763659681, 9527319362, 19054638724]

約数ペア:

[(1, 19054638724), (2, 9527319362), (4, 4763659681), (11, 1732239884), (22, 866119942), (44, 433059971), (1283, 14851628), (2566, 7425814), (5132, 3712907), (14113, 1350148), (28226, 675074), (56452, 337537)]