12487620211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1741}}^1\times {\mathrm{34319}}^1$

素因数の和:36090

約数の個数: 16

約数和(自身を含む): 14348505600

約数和(自身を除く): 1860885389

約数列:

[1, 11, 19, 209, 1741, 19151, 33079, 34319, 363869, 377509, 652061, 7172671, 59749379, 657243169, 1135238201, 12487620211]

約数ペア:

[(1, 12487620211), (11, 1135238201), (19, 657243169), (209, 59749379), (1741, 7172671), (19151, 652061), (33079, 377509), (34319, 363869)]