28050544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1$

素因数の和:673

約数の個数: 40

約数和(自身を含む): 57907008

約数和(自身を除く): 29856464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 281, 367, 562, 734, 1124, 1468, 2248, 2936, 4496, 4777, 5872, 6239, 9554, 12478, 19108, 24956, 38216, 49912, 76432, 99824, 103127, 206254, 412508, 825016, 1650032, 1753159, 3506318, 7012636, 14025272, 28050544]

約数ペア:

[(1, 28050544), (2, 14025272), (4, 7012636), (8, 3506318), (16, 1753159), (17, 1650032), (34, 825016), (68, 412508), (136, 206254), (272, 103127), (281, 99824), (367, 76432), (562, 49912), (734, 38216), (1124, 24956), (1468, 19108), (2248, 12478), (2936, 9554), (4496, 6239), (4777, 5872)]