22526194

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{557}}^1$

素因数の和:909

約数の個数: 16

約数和(自身を含む): 34437528

約数和(自身を除く): 11911334

約数列:

[1, 2, 73, 146, 277, 554, 557, 1114, 20221, 40442, 40661, 81322, 154289, 308578, 11263097, 22526194]

約数ペア:

[(1, 22526194), (2, 11263097), (73, 308578), (146, 154289), (277, 81322), (554, 40661), (557, 40442), (1114, 20221)]