22909424

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{10301}}^1$

素因数の和:10448

約数の個数: 20

約数和(自身を含む): 44710680

約数和(自身を除く): 21801256

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 10301, 20602, 41204, 82408, 164816, 1431839, 2863678, 5727356, 11454712, 22909424]

約数ペア:

[(1, 22909424), (2, 11454712), (4, 5727356), (8, 2863678), (16, 1431839), (139, 164816), (278, 82408), (556, 41204), (1112, 20602), (2224, 10301)]