8146070508191

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10559}}^1\times {\mathrm{435619}}^1$

素因数の和:446219

約数の個数: 32

約数和(自身を含む): 10598739148800

約数和(自身を除く): 2452668640609

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 10559, 73913, 116149, 242857, 435619, 813043, 1699999, 2671427, 3049333, 4791809, 10019237, 18699989, 33542663, 70134659, 110211607, 771481249, 4599701021, 32197907147, 50596711231, 105793123483, 354176978617, 740551864381, 1163724358313, 8146070508191]

約数ペア:

[(1, 8146070508191), (7, 1163724358313), (11, 740551864381), (23, 354176978617), (77, 105793123483), (161, 50596711231), (253, 32197907147), (1771, 4599701021), (10559, 771481249), (73913, 110211607), (116149, 70134659), (242857, 33542663), (435619, 18699989), (813043, 10019237), (1699999, 4791809), (2671427, 3049333)]