22125584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{106373}}^1$

素因数の和:106394

約数の個数: 20

約数和(自身を含む): 46166316

約数和(自身を除く): 24040732

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 106373, 212746, 425492, 850984, 1382849, 1701968, 2765698, 5531396, 11062792, 22125584]

約数ペア:

[(1, 22125584), (2, 11062792), (4, 5531396), (8, 2765698), (13, 1701968), (16, 1382849), (26, 850984), (52, 425492), (104, 212746), (208, 106373)]