13303702076

素因数分解:

$2^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{392347}}^1$

素因数の和:392538

約数の個数: 36

約数和(自身を含む): 27239152248

約数和(自身を除く): 13935450172

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 173, 196, 346, 692, 1211, 2422, 4844, 8477, 16954, 33908, 392347, 784694, 1569388, 2746429, 5492858, 10985716, 19225003, 38450006, 67876031, 76900012, 135752062, 271504124, 475132217, 950264434, 1900528868, 3325925519, 6651851038, 13303702076]

約数ペア:

[(1, 13303702076), (2, 6651851038), (4, 3325925519), (7, 1900528868), (14, 950264434), (28, 475132217), (49, 271504124), (98, 135752062), (173, 76900012), (196, 67876031), (346, 38450006), (692, 19225003), (1211, 10985716), (2422, 5492858), (4844, 2746429), (8477, 1569388), (16954, 784694), (33908, 392347)]