15693567088

素因数分解:

$2^4\times {\mathrm{2399}}^1\times {\mathrm{408857}}^1$

素因数の和:411264

約数の個数: 20

約数和(自身を含む): 30419035200

約数和(自身を除く): 14725468112

約数列:

[1, 2, 4, 8, 16, 2399, 4798, 9596, 19192, 38384, 408857, 817714, 1635428, 3270856, 6541712, 980847943, 1961695886, 3923391772, 7846783544, 15693567088]

約数ペア:

[(1, 15693567088), (2, 7846783544), (4, 3923391772), (8, 1961695886), (16, 980847943), (2399, 6541712), (4798, 3270856), (9596, 1635428), (19192, 817714), (38384, 408857)]