22272028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4967}}^1$

素因数の和:5049

約数の個数: 24

約数和(自身を含む): 41731200

約数和(自身を除く): 19459172

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 4967, 9934, 19868, 94373, 188746, 293053, 377492, 586106, 1172212, 5568007, 11136014, 22272028]

約数ペア:

[(1, 22272028), (2, 11136014), (4, 5568007), (19, 1172212), (38, 586106), (59, 377492), (76, 293053), (118, 188746), (236, 94373), (1121, 19868), (2242, 9934), (4484, 4967)]