20240297

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3167}}^1$

素因数の和:3268

約数の個数: 16

約数和(自身を含む): 25546752

約数和(自身を除く): 5306455

約数列:

[1, 7, 11, 77, 83, 581, 913, 3167, 6391, 22169, 34837, 243859, 262861, 1840027, 2891471, 20240297]

約数ペア:

[(1, 20240297), (7, 2891471), (11, 1840027), (77, 262861), (83, 243859), (581, 34837), (913, 22169), (3167, 6391)]