23217212

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3457}}^1$

素因数の和:3557

約数の個数: 24

約数和(自身を含む): 42989856

約数和(自身を除く): 19772644

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 3457, 6716, 6914, 13828, 79511, 159022, 252361, 318044, 504722, 1009444, 5804303, 11608606, 23217212]

約数ペア:

[(1, 23217212), (2, 11608606), (4, 5804303), (23, 1009444), (46, 504722), (73, 318044), (92, 252361), (146, 159022), (292, 79511), (1679, 13828), (3358, 6914), (3457, 6716)]