5574478

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 10422720

約数和(自身を除く): 4848242

約数列:

[1, 2, 7, 13, 14, 26, 91, 109, 182, 218, 281, 562, 763, 1417, 1526, 1967, 2834, 3653, 3934, 7306, 9919, 19838, 25571, 30629, 51142, 61258, 214403, 398177, 428806, 796354, 2787239, 5574478]

約数ペア:

[(1, 5574478), (2, 2787239), (7, 796354), (13, 428806), (14, 398177), (26, 214403), (91, 61258), (109, 51142), (182, 30629), (218, 25571), (281, 19838), (562, 9919), (763, 7306), (1417, 3934), (1526, 3653), (1967, 2834)]