22098544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{106243}}^1$

素因数の和:106264

約数の個数: 20

約数和(自身を含む): 46109896

約数和(自身を除く): 24011352

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 106243, 212486, 424972, 849944, 1381159, 1699888, 2762318, 5524636, 11049272, 22098544]

約数ペア:

[(1, 22098544), (2, 11049272), (4, 5524636), (8, 2762318), (13, 1699888), (16, 1381159), (26, 849944), (52, 424972), (104, 212486), (208, 106243)]