8408708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 19160064

約数和(自身を除く): 10751356

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1187, 1771, 2374, 3542, 4748, 7084, 8309, 13057, 16618, 26114, 27301, 33236, 52228, 54602, 91399, 109204, 182798, 191107, 300311, 365596, 382214, 600622, 764428, 1201244, 2102177, 4204354, 8408708]

約数ペア:

[(1, 8408708), (2, 4204354), (4, 2102177), (7, 1201244), (11, 764428), (14, 600622), (22, 382214), (23, 365596), (28, 300311), (44, 191107), (46, 182798), (77, 109204), (92, 91399), (154, 54602), (161, 52228), (253, 33236), (308, 27301), (322, 26114), (506, 16618), (644, 13057), (1012, 8309), (1187, 7084), (1771, 4748), (2374, 3542)]