18508476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31477}}^1$

素因数の和:31498

約数の個数: 36

約数和(自身を含む): 50238888

約数和(自身を除く): 31730412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 31477, 62954, 94431, 125908, 188862, 220339, 377724, 440678, 661017, 881356, 1322034, 1542373, 2644068, 3084746, 4627119, 6169492, 9254238, 18508476]

約数ペア:

[(1, 18508476), (2, 9254238), (3, 6169492), (4, 4627119), (6, 3084746), (7, 2644068), (12, 1542373), (14, 1322034), (21, 881356), (28, 661017), (42, 440678), (49, 377724), (84, 220339), (98, 188862), (147, 125908), (196, 94431), (294, 62954), (588, 31477)]