1967628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12613}}^1$

素因数の和:12633

約数の個数: 24

約数和(自身を含む): 4944688

約数和(自身を除く): 2977060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12613, 25226, 37839, 50452, 75678, 151356, 163969, 327938, 491907, 655876, 983814, 1967628]

約数ペア:

[(1, 1967628), (2, 983814), (3, 655876), (4, 491907), (6, 327938), (12, 163969), (13, 151356), (26, 75678), (39, 50452), (52, 37839), (78, 25226), (156, 12613)]