13045476

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1973}}^1$

素因数の和:2028

約数の個数: 48

約数和(自身を含む): 33163200

約数和(自身を除く): 20117724

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 1973, 2204, 3306, 3946, 5919, 6612, 7892, 11838, 23676, 37487, 57217, 74974, 112461, 114434, 149948, 171651, 224922, 228868, 343302, 449844, 686604, 1087123, 2174246, 3261369, 4348492, 6522738, 13045476]

約数ペア:

[(1, 13045476), (2, 6522738), (3, 4348492), (4, 3261369), (6, 2174246), (12, 1087123), (19, 686604), (29, 449844), (38, 343302), (57, 228868), (58, 224922), (76, 171651), (87, 149948), (114, 114434), (116, 112461), (174, 74974), (228, 57217), (348, 37487), (551, 23676), (1102, 11838), (1653, 7892), (1973, 6612), (2204, 5919), (3306, 3946)]