18291294295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{12251}}^1\times {\mathrm{12983}}^1$

素因数の和:25262

約数の個数: 16

約数和(自身を含む): 22907515392

約数和(自身を除く): 4616221097

約数列:

[1, 5, 23, 115, 12251, 12983, 61255, 64915, 281773, 298609, 1408865, 1493045, 159054733, 795273665, 3658258859, 18291294295]

約数ペア:

[(1, 18291294295), (5, 3658258859), (23, 795273665), (115, 159054733), (12251, 1493045), (12983, 1408865), (61255, 298609), (64915, 281773)]