82432222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 134578080

約数和(自身を除く): 52145858

約数列:

[1, 2, 19, 38, 41, 82, 157, 314, 337, 674, 779, 1558, 2983, 5966, 6403, 6437, 12806, 12874, 13817, 27634, 52909, 105818, 122303, 244606, 262523, 525046, 1005271, 2010542, 2169269, 4338538, 41216111, 82432222]

約数ペア:

[(1, 82432222), (2, 41216111), (19, 4338538), (38, 2169269), (41, 2010542), (82, 1005271), (157, 525046), (314, 262523), (337, 244606), (674, 122303), (779, 105818), (1558, 52909), (2983, 27634), (5966, 13817), (6403, 12874), (6437, 12806)]