401037874

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{937}}^1\times {\mathrm{1237}}^1$

素因数の和:2349

約数の個数: 16

約数和(自身を含む): 606169368

約数和(自身を除く): 205131494

約数列:

[1, 2, 173, 346, 937, 1237, 1874, 2474, 162101, 214001, 324202, 428002, 1159069, 2318138, 200518937, 401037874]

約数ペア:

[(1, 401037874), (2, 200518937), (173, 2318138), (346, 1159069), (937, 428002), (1237, 324202), (1874, 214001), (2474, 162101)]