20349622846

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1\times {\mathrm{57269}}^1$

素因数の和:58788

約数の個数: 32

約数和(自身を含む): 36962516160

約数和(自身を除く): 16612893314

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1493, 2986, 10451, 20902, 25381, 50762, 57269, 114538, 177667, 355334, 400883, 801766, 973573, 1947146, 6815011, 13630022, 85502617, 171005234, 598518319, 1197036638, 1453544489, 2907088978, 10174811423, 20349622846]

約数ペア:

[(1, 20349622846), (2, 10174811423), (7, 2907088978), (14, 1453544489), (17, 1197036638), (34, 598518319), (119, 171005234), (238, 85502617), (1493, 13630022), (2986, 6815011), (10451, 1947146), (20902, 973573), (25381, 801766), (50762, 400883), (57269, 355334), (114538, 177667)]