4039461104

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1898243}}^1$

素因数の和:1898277

約数の個数: 40

約数和(自身を含む): 9415290240

約数和(自身を除く): 5375829136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 1898243, 3796486, 7592972, 13287701, 15185944, 26575402, 30371888, 36066617, 53150804, 72133234, 106301608, 144266468, 212603216, 252466319, 288532936, 504932638, 577065872, 1009865276, 2019730552, 4039461104]

約数ペア:

[(1, 4039461104), (2, 2019730552), (4, 1009865276), (7, 577065872), (8, 504932638), (14, 288532936), (16, 252466319), (19, 212603216), (28, 144266468), (38, 106301608), (56, 72133234), (76, 53150804), (112, 36066617), (133, 30371888), (152, 26575402), (266, 15185944), (304, 13287701), (532, 7592972), (1064, 3796486), (2128, 1898243)]