5619866

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 10395648

約数和(自身を除く): 4775782

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 563, 713, 1126, 1426, 3941, 4991, 7882, 9982, 12949, 17453, 25898, 34906, 90643, 122171, 181286, 244342, 401419, 802838, 2809933, 5619866]

約数ペア:

[(1, 5619866), (2, 2809933), (7, 802838), (14, 401419), (23, 244342), (31, 181286), (46, 122171), (62, 90643), (161, 34906), (217, 25898), (322, 17453), (434, 12949), (563, 9982), (713, 7882), (1126, 4991), (1426, 3941)]