1550877542

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{189733}}^1$

素因数の和:189863

約数の個数: 16

約数和(自身を含む): 2399755632

約数和(自身を除く): 848878090

約数列:

[1, 2, 61, 67, 122, 134, 4087, 8174, 189733, 379466, 11573713, 12712111, 23147426, 25424222, 775438771, 1550877542]

約数ペア:

[(1, 1550877542), (2, 775438771), (61, 25424222), (67, 23147426), (122, 12712111), (134, 11573713), (4087, 379466), (8174, 189733)]