22717242

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{21391}}^1$

素因数の和:21458

約数の個数: 24

約数和(自身を含む): 50057280

約数和(自身を除く): 27340038

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 21391, 42782, 64173, 128346, 192519, 385038, 1262069, 2524138, 3786207, 7572414, 11358621, 22717242]

約数ペア:

[(1, 22717242), (2, 11358621), (3, 7572414), (6, 3786207), (9, 2524138), (18, 1262069), (59, 385038), (118, 192519), (177, 128346), (354, 64173), (531, 42782), (1062, 21391)]