3619792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 40

約数和(自身を含む): 7758432

約数和(自身を除く): 4138640

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 157, 176, 262, 314, 524, 628, 1048, 1256, 1441, 1727, 2096, 2512, 2882, 3454, 5764, 6908, 11528, 13816, 20567, 23056, 27632, 41134, 82268, 164536, 226237, 329072, 452474, 904948, 1809896, 3619792]

約数ペア:

[(1, 3619792), (2, 1809896), (4, 904948), (8, 452474), (11, 329072), (16, 226237), (22, 164536), (44, 82268), (88, 41134), (131, 27632), (157, 23056), (176, 20567), (262, 13816), (314, 11528), (524, 6908), (628, 5764), (1048, 3454), (1256, 2882), (1441, 2512), (1727, 2096)]