22254466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27611}}^1$

素因数の和:27657

約数の個数: 16

約数和(自身を含む): 37110528

約数和(自身を除く): 14856062

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 27611, 55222, 358943, 717886, 855941, 1711882, 11127233, 22254466]

約数ペア:

[(1, 22254466), (2, 11127233), (13, 1711882), (26, 855941), (31, 717886), (62, 358943), (403, 55222), (806, 27611)]