1628496674

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{1787}}^1$

素因数の和:2367

約数の個数: 48

約数和(自身を含む): 3015898272

約数和(自身を除く): 1387401598

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 547, 833, 1094, 1666, 1787, 3574, 3829, 7658, 9299, 12509, 18598, 25018, 26803, 30379, 53606, 60758, 65093, 87563, 130186, 175126, 212653, 425306, 455651, 911302, 977489, 1488571, 1954978, 2977142, 6842423, 13684846, 16617313, 33234626, 47896961, 95793922, 116321191, 232642382, 814248337, 1628496674]

約数ペア:

[(1, 1628496674), (2, 814248337), (7, 232642382), (14, 116321191), (17, 95793922), (34, 47896961), (49, 33234626), (98, 16617313), (119, 13684846), (238, 6842423), (547, 2977142), (833, 1954978), (1094, 1488571), (1666, 977489), (1787, 911302), (3574, 455651), (3829, 425306), (7658, 212653), (9299, 175126), (12509, 130186), (18598, 87563), (25018, 65093), (26803, 60758), (30379, 53606)]