22908656

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{84223}}^1$

素因数の和:84248

約数の個数: 20

約数和(自身を含む): 46996992

約数和(自身を除く): 24088336

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 84223, 168446, 336892, 673784, 1347568, 1431791, 2863582, 5727164, 11454328, 22908656]

約数ペア:

[(1, 22908656), (2, 11454328), (4, 5727164), (8, 2863582), (16, 1431791), (17, 1347568), (34, 673784), (68, 336892), (136, 168446), (272, 84223)]