6513884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{347}}^1$

素因数の和:402

約数の個数: 36

約数和(自身を含む): 12993624

約数和(自身を除く): 6479740

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 347, 361, 494, 694, 722, 988, 1388, 1444, 4511, 4693, 6593, 9022, 9386, 13186, 18044, 18772, 26372, 85709, 125267, 171418, 250534, 342836, 501068, 1628471, 3256942, 6513884]

約数ペア:

[(1, 6513884), (2, 3256942), (4, 1628471), (13, 501068), (19, 342836), (26, 250534), (38, 171418), (52, 125267), (76, 85709), (247, 26372), (347, 18772), (361, 18044), (494, 13186), (694, 9386), (722, 9022), (988, 6593), (1388, 4693), (1444, 4511)]