22886896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{84143}}^1$

素因数の和:84168

約数の個数: 20

約数和(自身を含む): 46952352

約数和(自身を除く): 24065456

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 84143, 168286, 336572, 673144, 1346288, 1430431, 2860862, 5721724, 11443448, 22886896]

約数ペア:

[(1, 22886896), (2, 11443448), (4, 5721724), (8, 2860862), (16, 1430431), (17, 1346288), (34, 673144), (68, 336572), (136, 168286), (272, 84143)]