39984882

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19429}}^1$

素因数の和:19455

約数の個数: 32

約数和(自身を含む): 93264000

約数和(自身を除く): 53279118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 19429, 38858, 58287, 116574, 136003, 272006, 408009, 816018, 952021, 1904042, 2856063, 5712126, 6664147, 13328294, 19992441, 39984882]

約数ペア:

[(1, 39984882), (2, 19992441), (3, 13328294), (6, 6664147), (7, 5712126), (14, 2856063), (21, 1904042), (42, 952021), (49, 816018), (98, 408009), (147, 272006), (294, 136003), (343, 116574), (686, 58287), (1029, 38858), (2058, 19429)]