22202312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1607}}^1$

素因数の和:1781

約数の個数: 32

約数和(自身を含む): 45731520

約数和(自身を除く): 23529208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1607, 1727, 3214, 3454, 6428, 6908, 12856, 13816, 17677, 35354, 70708, 141416, 252299, 504598, 1009196, 2018392, 2775289, 5550578, 11101156, 22202312]

約数ペア:

[(1, 22202312), (2, 11101156), (4, 5550578), (8, 2775289), (11, 2018392), (22, 1009196), (44, 504598), (88, 252299), (157, 141416), (314, 70708), (628, 35354), (1256, 17677), (1607, 13816), (1727, 12856), (3214, 6908), (3454, 6428)]