474214

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:112

約数の個数: 24

約数和(自身を含む): 816912

約数和(自身を除く): 342698

約数列:

[1, 2, 13, 23, 26, 46, 61, 122, 169, 299, 338, 598, 793, 1403, 1586, 2806, 3887, 7774, 10309, 18239, 20618, 36478, 237107, 474214]

約数ペア:

[(1, 474214), (2, 237107), (13, 36478), (23, 20618), (26, 18239), (46, 10309), (61, 7774), (122, 3887), (169, 2806), (299, 1586), (338, 1403), (598, 793)]