22805224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{219281}}^1$

素因数の和:219300

約数の個数: 16

約数和(自身を含む): 46049220

約数和(自身を除く): 23243996

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 219281, 438562, 877124, 1754248, 2850653, 5701306, 11402612, 22805224]

約数ペア:

[(1, 22805224), (2, 11402612), (4, 5701306), (8, 2850653), (13, 1754248), (26, 877124), (52, 438562), (104, 219281)]