201718126096

素因数分解:

$2^4\times {\mathrm{18127}}^1\times {\mathrm{695503}}^1$

素因数の和:713638

約数の個数: 20

約数和(自身を含む): 390850991872

約数和(自身を除く): 189132865776

約数列:

[1, 2, 4, 8, 16, 18127, 36254, 72508, 145016, 290032, 695503, 1391006, 2782012, 5564024, 11128048, 12607382881, 25214765762, 50429531524, 100859063048, 201718126096]

約数ペア:

[(1, 201718126096), (2, 100859063048), (4, 50429531524), (8, 25214765762), (16, 12607382881), (18127, 11128048), (36254, 5564024), (72508, 2782012), (145016, 1391006), (290032, 695503)]