471868

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{223}}^1$

素因数の和:273

約数の個数: 18

約数和(自身を含む): 867104

約数和(自身を除く): 395236

約数列:

[1, 2, 4, 23, 46, 92, 223, 446, 529, 892, 1058, 2116, 5129, 10258, 20516, 117967, 235934, 471868]

約数ペア:

[(1, 471868), (2, 235934), (4, 117967), (23, 20516), (46, 10258), (92, 5129), (223, 2116), (446, 1058), (529, 892)]