23537168

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{34211}}^1$

素因数の和:34262

約数の個数: 20

約数和(自身を含む): 46665168

約数和(自身を除く): 23128000

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 34211, 68422, 136844, 273688, 547376, 1471073, 2942146, 5884292, 11768584, 23537168]

約数ペア:

[(1, 23537168), (2, 11768584), (4, 5884292), (8, 2942146), (16, 1471073), (43, 547376), (86, 273688), (172, 136844), (344, 68422), (688, 34211)]