880147206

素因数分解:

$2^1\times 3^2\times {\mathrm{1381}}^1\times {\mathrm{35407}}^1$

素因数の和:36796

約数の個数: 24

約数和(自身を含む): 1908420384

約数和(自身を除く): 1028273178

約数列:

[1, 2, 3, 6, 9, 18, 1381, 2762, 4143, 8286, 12429, 24858, 35407, 70814, 106221, 212442, 318663, 637326, 48897067, 97794134, 146691201, 293382402, 440073603, 880147206]

約数ペア:

[(1, 880147206), (2, 440073603), (3, 293382402), (6, 146691201), (9, 97794134), (18, 48897067), (1381, 637326), (2762, 318663), (4143, 212442), (8286, 106221), (12429, 70814), (24858, 35407)]