22223939

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 24341280

約数和(自身を除く): 2117341

約数列:

[1, 19, 37, 101, 313, 703, 1919, 3737, 5947, 11581, 31613, 71003, 220039, 600647, 1169681, 22223939]

約数ペア:

[(1, 22223939), (19, 1169681), (37, 600647), (101, 220039), (313, 71003), (703, 31613), (1919, 11581), (3737, 5947)]