22019366

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{15661}}^1$

素因数の和:15719

約数の個数: 16

約数和(自身を含む): 35709360

約数和(自身を除く): 13689994

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 15661, 31322, 297559, 579457, 595118, 1158914, 11009683, 22019366]

約数ペア:

[(1, 22019366), (2, 11009683), (19, 1158914), (37, 595118), (38, 579457), (74, 297559), (703, 31322), (1406, 15661)]