83800874

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{19037}}^1$

素因数の和:19141

約数の個数: 16

約数和(自身を含む): 131590656

約数和(自身を除く): 47789782

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 19037, 38074, 590147, 1180294, 1351627, 2703254, 41900437, 83800874]

約数ペア:

[(1, 83800874), (2, 41900437), (31, 2703254), (62, 1351627), (71, 1180294), (142, 590147), (2201, 38074), (4402, 19037)]