27858714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{619}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 60204480

約数和(自身を除く): 32345766

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 577, 619, 1154, 1238, 1731, 1857, 3462, 3714, 7501, 8047, 15002, 16094, 22503, 24141, 45006, 48282, 357163, 714326, 1071489, 2142978, 4643119, 9286238, 13929357, 27858714]

約数ペア:

[(1, 27858714), (2, 13929357), (3, 9286238), (6, 4643119), (13, 2142978), (26, 1071489), (39, 714326), (78, 357163), (577, 48282), (619, 45006), (1154, 24141), (1238, 22503), (1731, 16094), (1857, 15002), (3462, 8047), (3714, 7501)]