319728934

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{992947}}^1$

素因数の和:992979

約数の個数: 16

約数和(自身を含む): 571938048

約数和(自身を除く): 252209114

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 992947, 1985894, 6950629, 13901258, 22837781, 45675562, 159864467, 319728934]

約数ペア:

[(1, 319728934), (2, 159864467), (7, 45675562), (14, 22837781), (23, 13901258), (46, 6950629), (161, 1985894), (322, 992947)]