20199561307

素因数分解:

${\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{33961}}^1$

素因数の和:34254

約数の個数: 16

約数和(自身を含む): 21053723040

約数和(自身を除く): 854161733

約数列:

[1, 41, 89, 163, 3649, 6683, 14507, 33961, 594787, 1392401, 3022529, 5535643, 123923689, 226961363, 492672227, 20199561307]

約数ペア:

[(1, 20199561307), (41, 492672227), (89, 226961363), (163, 123923689), (3649, 5535643), (6683, 3022529), (14507, 1392401), (33961, 594787)]