1208070416

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{56473}}^1$

素因数の和:56679

約数の個数: 40

約数和(自身を含む): 2689065984

約数和(自身を除く): 1480995568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 764, 1337, 1528, 2674, 3056, 5348, 10696, 21392, 56473, 112946, 225892, 395311, 451784, 790622, 903568, 1581244, 3162488, 6324976, 10786343, 21572686, 43145372, 75504401, 86290744, 151008802, 172581488, 302017604, 604035208, 1208070416]

約数ペア:

[(1, 1208070416), (2, 604035208), (4, 302017604), (7, 172581488), (8, 151008802), (14, 86290744), (16, 75504401), (28, 43145372), (56, 21572686), (112, 10786343), (191, 6324976), (382, 3162488), (764, 1581244), (1337, 903568), (1528, 790622), (2674, 451784), (3056, 395311), (5348, 225892), (10696, 112946), (21392, 56473)]