17967831834

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{394187}}^1$

素因数の和:394370

約数の個数: 32

約数和(自身を含む): 36782470656

約数和(自身を除く): 18814638822

約数列:

[1, 2, 3, 6, 71, 107, 142, 213, 214, 321, 426, 642, 7597, 15194, 22791, 45582, 394187, 788374, 1182561, 2365122, 27987277, 42178009, 55974554, 83961831, 84356018, 126534027, 167923662, 253068054, 2994638639, 5989277278, 8983915917, 17967831834]

約数ペア:

[(1, 17967831834), (2, 8983915917), (3, 5989277278), (6, 2994638639), (71, 253068054), (107, 167923662), (142, 126534027), (213, 84356018), (214, 83961831), (321, 55974554), (426, 42178009), (642, 27987277), (7597, 2365122), (15194, 1182561), (22791, 788374), (45582, 394187)]