11249392

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 28426752

約数和(自身を除く): 17177360

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 308, 322, 368, 397, 506, 616, 644, 794, 1012, 1232, 1288, 1588, 1771, 2024, 2576, 2779, 3176, 3542, 4048, 4367, 5558, 6352, 7084, 8734, 9131, 11116, 14168, 17468, 18262, 22232, 28336, 30569, 34936, 36524, 44464, 61138, 63917, 69872, 73048, 100441, 122276, 127834, 146096, 200882, 244552, 255668, 401764, 489104, 511336, 703087, 803528, 1022672, 1406174, 1607056, 2812348, 5624696, 11249392]

約数ペア:

[(1, 11249392), (2, 5624696), (4, 2812348), (7, 1607056), (8, 1406174), (11, 1022672), (14, 803528), (16, 703087), (22, 511336), (23, 489104), (28, 401764), (44, 255668), (46, 244552), (56, 200882), (77, 146096), (88, 127834), (92, 122276), (112, 100441), (154, 73048), (161, 69872), (176, 63917), (184, 61138), (253, 44464), (308, 36524), (322, 34936), (368, 30569), (397, 28336), (506, 22232), (616, 18262), (644, 17468), (794, 14168), (1012, 11116), (1232, 9131), (1288, 8734), (1588, 7084), (1771, 6352), (2024, 5558), (2576, 4367), (2779, 4048), (3176, 3542)]