20225535226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40942379}}^1$

素因数の和:40942413

約数の個数: 16

約数和(自身を含む): 34391599200

約数和(自身を除く): 14166063974

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 40942379, 81884758, 532250927, 777905201, 1064501854, 1555810402, 10112767613, 20225535226]

約数ペア:

[(1, 20225535226), (2, 10112767613), (13, 1555810402), (19, 1064501854), (26, 777905201), (38, 532250927), (247, 81884758), (494, 40942379)]