11222288

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9109}}^1$

素因数の和:9135

約数の個数: 40

約数和(自身を含む): 27111360

約数和(自身を除く): 15889072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 9109, 18218, 36436, 63763, 72872, 100199, 127526, 145744, 200398, 255052, 400796, 510104, 701393, 801592, 1020208, 1402786, 1603184, 2805572, 5611144, 11222288]

約数ペア:

[(1, 11222288), (2, 5611144), (4, 2805572), (7, 1603184), (8, 1402786), (11, 1020208), (14, 801592), (16, 701393), (22, 510104), (28, 400796), (44, 255052), (56, 200398), (77, 145744), (88, 127526), (112, 100199), (154, 72872), (176, 63763), (308, 36436), (616, 18218), (1232, 9109)]