9409876

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4049}}^1$

素因数の和:4143

約数の個数: 24

約数和(自身を含む): 19051200

約数和(自身を除く): 9641324

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 4049, 8098, 16196, 28343, 56686, 113372, 336067, 672134, 1344268, 2352469, 4704938, 9409876]

約数ペア:

[(1, 9409876), (2, 4704938), (4, 2352469), (7, 1344268), (14, 672134), (28, 336067), (83, 113372), (166, 56686), (332, 28343), (581, 16196), (1162, 8098), (2324, 4049)]