864019196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{18671}}^1$

素因数の和:19201

約数の個数: 24

約数和(自身を含む): 1580995584

約数和(自身を除く): 716976388

約数列:

[1, 2, 4, 23, 46, 92, 503, 1006, 2012, 11569, 18671, 23138, 37342, 46276, 74684, 429433, 858866, 1717732, 9391513, 18783026, 37566052, 216004799, 432009598, 864019196]

約数ペア:

[(1, 864019196), (2, 432009598), (4, 216004799), (23, 37566052), (46, 18783026), (92, 9391513), (503, 1717732), (1006, 858866), (2012, 429433), (11569, 74684), (18671, 46276), (23138, 37342)]