13508508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{6661}}^1$

素因数の和:6694

約数の個数: 36

約数和(自身を含む): 34136088

約数和(自身を除く): 20627580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 6661, 13322, 19983, 26644, 39966, 79932, 86593, 173186, 259779, 346372, 519558, 1039116, 1125709, 2251418, 3377127, 4502836, 6754254, 13508508]

約数ペア:

[(1, 13508508), (2, 6754254), (3, 4502836), (4, 3377127), (6, 2251418), (12, 1125709), (13, 1039116), (26, 519558), (39, 346372), (52, 259779), (78, 173186), (156, 86593), (169, 79932), (338, 39966), (507, 26644), (676, 19983), (1014, 13322), (2028, 6661)]