9954388078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1\times {\mathrm{7243}}^1$

素因数の和:7936

約数の個数: 32

約数和(自身を含む): 16012137600

約数和(自身を除く): 6057749522

約数列:

[1, 2, 19, 38, 59, 118, 613, 1121, 1226, 2242, 7243, 11647, 14486, 23294, 36167, 72334, 137617, 275234, 427337, 687173, 854674, 1374346, 4439959, 8119403, 8879918, 16238806, 84359221, 168718442, 261957581, 523915162, 4977194039, 9954388078]

約数ペア:

[(1, 9954388078), (2, 4977194039), (19, 523915162), (38, 261957581), (59, 168718442), (118, 84359221), (613, 16238806), (1121, 8879918), (1226, 8119403), (2242, 4439959), (7243, 1374346), (11647, 854674), (14486, 687173), (23294, 427337), (36167, 275234), (72334, 137617)]