2443672

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3967}}^1$

素因数の和:3991

約数の個数: 32

約数和(自身を含む): 5713920

約数和(自身を除く): 3270248

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 3967, 7934, 15868, 27769, 31736, 43637, 55538, 87274, 111076, 174548, 222152, 305459, 349096, 610918, 1221836, 2443672]

約数ペア:

[(1, 2443672), (2, 1221836), (4, 610918), (7, 349096), (8, 305459), (11, 222152), (14, 174548), (22, 111076), (28, 87274), (44, 55538), (56, 43637), (77, 31736), (88, 27769), (154, 15868), (308, 7934), (616, 3967)]