804940392

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{779981}}^1$

素因数の和:780033

約数の個数: 32

約数和(自身を含む): 2059152480

約数和(自身を除く): 1254212088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 779981, 1559962, 2339943, 3119924, 4679886, 6239848, 9359772, 18719544, 33539183, 67078366, 100617549, 134156732, 201235098, 268313464, 402470196, 804940392]

約数ペア:

[(1, 804940392), (2, 402470196), (3, 268313464), (4, 201235098), (6, 134156732), (8, 100617549), (12, 67078366), (24, 33539183), (43, 18719544), (86, 9359772), (129, 6239848), (172, 4679886), (258, 3119924), (344, 2339943), (516, 1559962), (1032, 779981)]