1272586462

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2113931}}^1$

素因数の和:2113983

約数の個数: 16

約数和(自身を含む): 2232312192

約数和(自身を除く): 959725730

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 2113931, 4227862, 14797517, 29595034, 90899033, 181798066, 636293231, 1272586462]

約数ペア:

[(1, 1272586462), (2, 636293231), (7, 181798066), (14, 90899033), (43, 29595034), (86, 14797517), (301, 4227862), (602, 2113931)]