27549662

素因数分解:

$2^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1427}}^1$

素因数の和:1640

約数の個数: 24

約数和(自身を含む): 48349224

約数和(自身を除く): 20799562

約数列:

[1, 2, 7, 14, 49, 98, 197, 394, 1379, 1427, 2758, 2854, 9653, 9989, 19306, 19978, 69923, 139846, 281119, 562238, 1967833, 3935666, 13774831, 27549662]

約数ペア:

[(1, 27549662), (2, 13774831), (7, 3935666), (14, 1967833), (49, 562238), (98, 281119), (197, 139846), (394, 69923), (1379, 19978), (1427, 19306), (2758, 9989), (2854, 9653)]