3944336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:399

約数の個数: 40

約数和(自身を含む): 8478624

約数和(自身を除く): 4534288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 307, 584, 614, 803, 1168, 1228, 1606, 2456, 3212, 3377, 4912, 6424, 6754, 12848, 13508, 22411, 27016, 44822, 54032, 89644, 179288, 246521, 358576, 493042, 986084, 1972168, 3944336]

約数ペア:

[(1, 3944336), (2, 1972168), (4, 986084), (8, 493042), (11, 358576), (16, 246521), (22, 179288), (44, 89644), (73, 54032), (88, 44822), (146, 27016), (176, 22411), (292, 13508), (307, 12848), (584, 6754), (614, 6424), (803, 4912), (1168, 3377), (1228, 3212), (1606, 2456)]