1282205594

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{214631}}^1$

素因数の和:214765

約数の個数: 16

約数和(自身を含む): 2008955520

約数和(自身を除く): 726749926

約数列:

[1, 2, 29, 58, 103, 206, 2987, 5974, 214631, 429262, 6224299, 12448598, 22106993, 44213986, 641102797, 1282205594]

約数ペア:

[(1, 1282205594), (2, 641102797), (29, 44213986), (58, 22106993), (103, 12448598), (206, 6224299), (2987, 429262), (5974, 214631)]