19492099192

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{19185137}}^1$

素因数の和:19185270

約数の個数: 16

約数和(自身を含む): 36835464960

約数和(自身を除く): 17343365768

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 19185137, 38370274, 76740548, 153481096, 2436512399, 4873024798, 9746049596, 19492099192]

約数ペア:

[(1, 19492099192), (2, 9746049596), (4, 4873024798), (8, 2436512399), (127, 153481096), (254, 76740548), (508, 38370274), (1016, 19185137)]