11719306

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 19261440

約数和(自身を除く): 7542134

約数列:

[1, 2, 29, 37, 43, 58, 74, 86, 127, 254, 1073, 1247, 1591, 2146, 2494, 3182, 3683, 4699, 5461, 7366, 9398, 10922, 46139, 92278, 136271, 158369, 202057, 272542, 316738, 404114, 5859653, 11719306]

約数ペア:

[(1, 11719306), (2, 5859653), (29, 404114), (37, 316738), (43, 272542), (58, 202057), (74, 158369), (86, 136271), (127, 92278), (254, 46139), (1073, 10922), (1247, 9398), (1591, 7366), (2146, 5461), (2494, 4699), (3182, 3683)]