10223728

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{4597}}^1$

素因数の和:4744

約数の個数: 20

約数和(自身を含む): 19955320

約数和(自身を除く): 9731592

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 4597, 9194, 18388, 36776, 73552, 638983, 1277966, 2555932, 5111864, 10223728]

約数ペア:

[(1, 10223728), (2, 5111864), (4, 2555932), (8, 1277966), (16, 638983), (139, 73552), (278, 36776), (556, 18388), (1112, 9194), (2224, 4597)]