15673770896

素因数分解:

$2^4\times 7^1\times {\mathrm{139944383}}^1$

素因数の和:139944398

約数の個数: 20

約数和(自身を含む): 34706207232

約数和(自身を除く): 19032436336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139944383, 279888766, 559777532, 979610681, 1119555064, 1959221362, 2239110128, 3918442724, 7836885448, 15673770896]

約数ペア:

[(1, 15673770896), (2, 7836885448), (4, 3918442724), (7, 2239110128), (8, 1959221362), (14, 1119555064), (16, 979610681), (28, 559777532), (56, 279888766), (112, 139944383)]