11409818

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 20476800

約数和(自身を除く): 9066982

約数列:

[1, 2, 7, 14, 29, 58, 157, 179, 203, 314, 358, 406, 1099, 1253, 2198, 2506, 4553, 5191, 9106, 10382, 28103, 31871, 36337, 56206, 63742, 72674, 196721, 393442, 814987, 1629974, 5704909, 11409818]

約数ペア:

[(1, 11409818), (2, 5704909), (7, 1629974), (14, 814987), (29, 393442), (58, 196721), (157, 72674), (179, 63742), (203, 56206), (314, 36337), (358, 31871), (406, 28103), (1099, 10382), (1253, 9106), (2198, 5191), (2506, 4553)]