127907284

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{25643}}^1$

素因数の和:25719

約数の個数: 24

約数和(自身を含む): 236950560

約数和(自身を除く): 109043276

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 25643, 51286, 102572, 743647, 1102649, 1487294, 2205298, 2974588, 4410596, 31976821, 63953642, 127907284]

約数ペア:

[(1, 127907284), (2, 63953642), (4, 31976821), (29, 4410596), (43, 2974588), (58, 2205298), (86, 1487294), (116, 1102649), (172, 743647), (1247, 102572), (2494, 51286), (4988, 25643)]