22537217

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 24665088

約数和(自身を除く): 2127871

約数列:

[1, 23, 31, 73, 433, 713, 1679, 2263, 9959, 13423, 31609, 52049, 308729, 727007, 979879, 22537217]

約数ペア:

[(1, 22537217), (23, 979879), (31, 727007), (73, 308729), (433, 52049), (713, 31609), (1679, 13423), (2263, 9959)]