22621370

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{23321}}^1$

素因数の和:23425

約数の個数: 16

約数和(自身を含む): 41140008

約数和(自身を除く): 18518638

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 23321, 46642, 116605, 233210, 2262137, 4524274, 11310685, 22621370]

約数ペア:

[(1, 22621370), (2, 11310685), (5, 4524274), (10, 2262137), (97, 233210), (194, 116605), (485, 46642), (970, 23321)]