97722812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2220973}}^1$

素因数の和:2220988

約数の個数: 12

約数和(自身を含む): 186561816

約数和(自身を除く): 88839004

約数列:

[1, 2, 4, 11, 22, 44, 2220973, 4441946, 8883892, 24430703, 48861406, 97722812]

約数ペア:

[(1, 97722812), (2, 48861406), (4, 24430703), (11, 8883892), (22, 4441946), (44, 2220973)]