9823208

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 19388160

約数和(自身を除く): 9564952

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 197, 271, 394, 542, 788, 1084, 1576, 2168, 4531, 6233, 9062, 12466, 18124, 24932, 36248, 49864, 53387, 106774, 213548, 427096, 1227901, 2455802, 4911604, 9823208]

約数ペア:

[(1, 9823208), (2, 4911604), (4, 2455802), (8, 1227901), (23, 427096), (46, 213548), (92, 106774), (184, 53387), (197, 49864), (271, 36248), (394, 24932), (542, 18124), (788, 12466), (1084, 9062), (1576, 6233), (2168, 4531)]