7312494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4049}}^1$

素因数の和:4104

約数の個数: 32

約数和(自身を含む): 17107200

約数和(自身を除く): 9794706

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 4049, 8098, 12147, 24294, 28343, 56686, 85029, 170058, 174107, 348214, 522321, 1044642, 1218749, 2437498, 3656247, 7312494]

約数ペア:

[(1, 7312494), (2, 3656247), (3, 2437498), (6, 1218749), (7, 1044642), (14, 522321), (21, 348214), (42, 174107), (43, 170058), (86, 85029), (129, 56686), (258, 28343), (301, 24294), (602, 12147), (903, 8098), (1806, 4049)]