22651504

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61553}}^1$

素因数の和:61584

約数の個数: 20

約数和(自身を含む): 45796176

約数和(自身を除く): 23144672

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 61553, 123106, 246212, 492424, 984848, 1415719, 2831438, 5662876, 11325752, 22651504]

約数ペア:

[(1, 22651504), (2, 11325752), (4, 5662876), (8, 2831438), (16, 1415719), (23, 984848), (46, 492424), (92, 246212), (184, 123106), (368, 61553)]