22228355

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3739}}^1$

素因数の和:3814

約数の個数: 16

約数和(自身を含む): 28274400

約数和(自身を除く): 6046045

約数列:

[1, 5, 29, 41, 145, 205, 1189, 3739, 5945, 18695, 108431, 153299, 542155, 766495, 4445671, 22228355]

約数ペア:

[(1, 22228355), (5, 4445671), (29, 766495), (41, 542155), (145, 153299), (205, 108431), (1189, 18695), (3739, 5945)]