3216746

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 24

約数和(自身を含む): 5410944

約数和(自身を除く): 2194198

約数列:

[1, 2, 13, 26, 31, 62, 169, 307, 338, 403, 614, 806, 3991, 5239, 7982, 9517, 10478, 19034, 51883, 103766, 123721, 247442, 1608373, 3216746]

約数ペア:

[(1, 3216746), (2, 1608373), (13, 247442), (26, 123721), (31, 103766), (62, 51883), (169, 19034), (307, 10478), (338, 9517), (403, 7982), (614, 5239), (806, 3991)]