18708348

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{6469}}^1$

素因数の和:6717

約数の個数: 24

約数和(自身を含む): 43840720

約数和(自身を除く): 25132372

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 6469, 12938, 19407, 25876, 38814, 77628, 1559029, 3118058, 4677087, 6236116, 9354174, 18708348]

約数ペア:

[(1, 18708348), (2, 9354174), (3, 6236116), (4, 4677087), (6, 3118058), (12, 1559029), (241, 77628), (482, 38814), (723, 25876), (964, 19407), (1446, 12938), (2892, 6469)]