1371556802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{51481}}^1$

素因数の和:51674

約数の個数: 32

約数和(自身を含む): 2579865984

約数和(自身を除く): 1208309182

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 173, 346, 1211, 1903, 2422, 3806, 13321, 26642, 51481, 102962, 360367, 566291, 720734, 1132582, 3964037, 7928074, 8906213, 17812426, 62343491, 97968343, 124686982, 195936686, 685778401, 1371556802]

約数ペア:

[(1, 1371556802), (2, 685778401), (7, 195936686), (11, 124686982), (14, 97968343), (22, 62343491), (77, 17812426), (154, 8906213), (173, 7928074), (346, 3964037), (1211, 1132582), (1903, 720734), (2422, 566291), (3806, 360367), (13321, 102962), (26642, 51481)]