22790578

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{887}}^1$

素因数の和:1361

約数の個数: 16

約数和(自身を含む): 35484480

約数和(自身を除く): 12693902

約数列:

[1, 2, 29, 58, 443, 886, 887, 1774, 12847, 25694, 25723, 51446, 392941, 785882, 11395289, 22790578]

約数ペア:

[(1, 22790578), (2, 11395289), (29, 785882), (58, 392941), (443, 51446), (886, 25723), (887, 25694), (1774, 12847)]