381076274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1823}}^1\times {\mathrm{5501}}^1$

素因数の和:7345

約数の個数: 16

約数和(自身を含む): 602138880

約数和(自身を除く): 221062606

約数列:

[1, 2, 19, 38, 1823, 3646, 5501, 11002, 34637, 69274, 104519, 209038, 10028323, 20056646, 190538137, 381076274]

約数ペア:

[(1, 381076274), (2, 190538137), (19, 20056646), (38, 10028323), (1823, 209038), (3646, 104519), (5501, 69274), (11002, 34637)]