1697272

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{4003}}^1$

素因数の和:4062

約数の個数: 16

約数和(自身を含む): 3243240

約数和(自身を除く): 1545968

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 4003, 8006, 16012, 32024, 212159, 424318, 848636, 1697272]

約数ペア:

[(1, 1697272), (2, 848636), (4, 424318), (8, 212159), (53, 32024), (106, 16012), (212, 8006), (424, 4003)]