4072288

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 9144576

約数和(自身を除く): 5072288

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 503, 506, 736, 1006, 1012, 2012, 2024, 4024, 4048, 5533, 8048, 8096, 11066, 11569, 16096, 22132, 23138, 44264, 46276, 88528, 92552, 127259, 177056, 185104, 254518, 370208, 509036, 1018072, 2036144, 4072288]

約数ペア:

[(1, 4072288), (2, 2036144), (4, 1018072), (8, 509036), (11, 370208), (16, 254518), (22, 185104), (23, 177056), (32, 127259), (44, 92552), (46, 88528), (88, 46276), (92, 44264), (176, 23138), (184, 22132), (253, 16096), (352, 11569), (368, 11066), (503, 8096), (506, 8048), (736, 5533), (1006, 4048), (1012, 4024), (2012, 2024)]