677898103688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{51324811}}^1$

素因数の和:51324957

約数の個数: 32

約数和(自身を含む): 1379610946560

約数和(自身を除く): 701712842872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 13208, 51324811, 102649622, 205299244, 410598488, 667222543, 1334445086, 2668890172, 5337780344, 6518250997, 13036501994, 26073003988, 52146007976, 84737262961, 169474525922, 338949051844, 677898103688]

約数ペア:

[(1, 677898103688), (2, 338949051844), (4, 169474525922), (8, 84737262961), (13, 52146007976), (26, 26073003988), (52, 13036501994), (104, 6518250997), (127, 5337780344), (254, 2668890172), (508, 1334445086), (1016, 667222543), (1651, 410598488), (3302, 205299244), (6604, 102649622), (13208, 51324811)]