22778967

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2393}}^1$

素因数の和:2582

約数の個数: 16

約数和(自身を含む): 32175360

約数和(自身を除く): 9396393

約数列:

[1, 3, 19, 57, 167, 501, 2393, 3173, 7179, 9519, 45467, 136401, 399631, 1198893, 7592989, 22778967]

約数ペア:

[(1, 22778967), (3, 7592989), (19, 1198893), (57, 399631), (167, 136401), (501, 45467), (2393, 9519), (3173, 7179)]