12155528

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2819}}^1$

素因数の和:2850

約数の個数: 48

約数和(自身を含む): 28933200

約数和(自身を除く): 16777672

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 2819, 4312, 5638, 11276, 19733, 22552, 31009, 39466, 62018, 78932, 124036, 138131, 157864, 217063, 248072, 276262, 434126, 552524, 868252, 1105048, 1519441, 1736504, 3038882, 6077764, 12155528]

約数ペア:

[(1, 12155528), (2, 6077764), (4, 3038882), (7, 1736504), (8, 1519441), (11, 1105048), (14, 868252), (22, 552524), (28, 434126), (44, 276262), (49, 248072), (56, 217063), (77, 157864), (88, 138131), (98, 124036), (154, 78932), (196, 62018), (308, 39466), (392, 31009), (539, 22552), (616, 19733), (1078, 11276), (2156, 5638), (2819, 4312)]