1291404

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4679}}^1$

素因数の和:4709

約数の個数: 24

約数和(自身を含む): 3144960

約数和(自身を除く): 1853556

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 4679, 9358, 14037, 18716, 28074, 56148, 107617, 215234, 322851, 430468, 645702, 1291404]

約数ペア:

[(1, 1291404), (2, 645702), (3, 430468), (4, 322851), (6, 215234), (12, 107617), (23, 56148), (46, 28074), (69, 18716), (92, 14037), (138, 9358), (276, 4679)]