1909968275314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{108929}}^1\times {\mathrm{797003}}^1$

素因数の和:905945

約数の個数: 16

約数和(自身を含む): 3125435245920

約数和(自身を除く): 1215466970606

約数列:

[1, 2, 11, 22, 108929, 217858, 797003, 1198219, 1594006, 2396438, 8767033, 17534066, 86816739787, 173633479574, 954984137657, 1909968275314]

約数ペア:

[(1, 1909968275314), (2, 954984137657), (11, 173633479574), (22, 86816739787), (108929, 17534066), (217858, 8767033), (797003, 2396438), (1198219, 1594006)]