1216684222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{30367}}^1$

素因数の和:30472

約数の個数: 32

約数和(自身を含む): 2081544192

約数和(自身を除く): 864859970

約数列:

[1, 2, 13, 23, 26, 46, 67, 134, 299, 598, 871, 1541, 1742, 3082, 20033, 30367, 40066, 60734, 394771, 698441, 789542, 1396882, 2034589, 4069178, 9079733, 18159466, 26449657, 46795547, 52899314, 93591094, 608342111, 1216684222]

約数ペア:

[(1, 1216684222), (2, 608342111), (13, 93591094), (23, 52899314), (26, 46795547), (46, 26449657), (67, 18159466), (134, 9079733), (299, 4069178), (598, 2034589), (871, 1396882), (1541, 789542), (1742, 698441), (3082, 394771), (20033, 60734), (30367, 40066)]