23641320190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{719237}}^1$

素因数の和:719436

約数の個数: 32

約数和(自身を含む): 45053068320

約数和(自身を除く): 21411748130

約数列:

[1, 2, 5, 10, 19, 38, 95, 173, 190, 346, 865, 1730, 3287, 6574, 16435, 32870, 719237, 1438474, 3596185, 7192370, 13665503, 27331006, 68327515, 124428001, 136655030, 248856002, 622140005, 1244280010, 2364132019, 4728264038, 11820660095, 23641320190]

約数ペア:

[(1, 23641320190), (2, 11820660095), (5, 4728264038), (10, 2364132019), (19, 1244280010), (38, 622140005), (95, 248856002), (173, 136655030), (190, 124428001), (346, 68327515), (865, 27331006), (1730, 13665503), (3287, 7192370), (6574, 3596185), (16435, 1438474), (32870, 719237)]