22820902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{51631}}^1$

素因数の和:51663

約数の個数: 16

約数和(自身を含む): 39033792

約数和(自身を除く): 16212890

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 51631, 103262, 671203, 877727, 1342406, 1755454, 11410451, 22820902]

約数ペア:

[(1, 22820902), (2, 11410451), (13, 1755454), (17, 1342406), (26, 877727), (34, 671203), (221, 103262), (442, 51631)]