18982246102

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1\times {\mathrm{2441}}^1$

素因数の和:3084

約数の個数: 32

約数和(自身を含む): 29196630144

約数和(自身を除く): 10214384042

約数列:

[1, 2, 67, 131, 134, 262, 443, 886, 2441, 4882, 8777, 17554, 29681, 58033, 59362, 116066, 163547, 319771, 327094, 639542, 1081363, 2162726, 3888211, 7776422, 21424657, 42849314, 72451321, 141658553, 144902642, 283317106, 9491123051, 18982246102]

約数ペア:

[(1, 18982246102), (2, 9491123051), (67, 283317106), (131, 144902642), (134, 141658553), (262, 72451321), (443, 42849314), (886, 21424657), (2441, 7776422), (4882, 3888211), (8777, 2162726), (17554, 1081363), (29681, 639542), (58033, 327094), (59362, 319771), (116066, 163547)]