39970876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53437}}^1$

素因数の和:53469

約数の個数: 24

約数和(自身を含む): 80798256

約数和(自身を除く): 40827380

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 53437, 106874, 213748, 587807, 908429, 1175614, 1816858, 2351228, 3633716, 9992719, 19985438, 39970876]

約数ペア:

[(1, 39970876), (2, 19985438), (4, 9992719), (11, 3633716), (17, 2351228), (22, 1816858), (34, 1175614), (44, 908429), (68, 587807), (187, 213748), (374, 106874), (748, 53437)]