38385424

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4451}}^1$

素因数の和:4484

約数の個数: 60

約数和(自身を含む): 94400208

約数和(自身を除く): 56014784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 4451, 8624, 8902, 17804, 31157, 35608, 48961, 62314, 71216, 97922, 124628, 195844, 218099, 249256, 342727, 391688, 436198, 498512, 685454, 783376, 872396, 1370908, 1744792, 2399089, 2741816, 3489584, 4798178, 5483632, 9596356, 19192712, 38385424]

約数ペア:

[(1, 38385424), (2, 19192712), (4, 9596356), (7, 5483632), (8, 4798178), (11, 3489584), (14, 2741816), (16, 2399089), (22, 1744792), (28, 1370908), (44, 872396), (49, 783376), (56, 685454), (77, 498512), (88, 436198), (98, 391688), (112, 342727), (154, 249256), (176, 218099), (196, 195844), (308, 124628), (392, 97922), (539, 71216), (616, 62314), (784, 48961), (1078, 35608), (1232, 31157), (2156, 17804), (4312, 8902), (4451, 8624)]