22011088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{125063}}^1$

素因数の和:125082

約数の個数: 20

約数和(自身を含む): 46523808

約数和(自身を除く): 24512720

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 125063, 250126, 500252, 1000504, 1375693, 2001008, 2751386, 5502772, 11005544, 22011088]

約数ペア:

[(1, 22011088), (2, 11005544), (4, 5502772), (8, 2751386), (11, 2001008), (16, 1375693), (22, 1000504), (44, 500252), (88, 250126), (176, 125063)]