214911862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{424727}}^1$

素因数の和:424763

約数の個数: 16

約数和(自身を含む): 366964992

約数和(自身を除く): 152053130

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 424727, 849454, 4671997, 9343994, 9768721, 19537442, 107455931, 214911862]

約数ペア:

[(1, 214911862), (2, 107455931), (11, 19537442), (22, 9768721), (23, 9343994), (46, 4671997), (253, 849454), (506, 424727)]