1252884434

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{167}}^1\times {\mathrm{10391}}^1$

素因数の和:10598

約数の個数: 24

約数和(自身を含む): 1995513408

約数和(自身を除く): 742628974

約数列:

[1, 2, 19, 38, 167, 334, 361, 722, 3173, 6346, 10391, 20782, 60287, 120574, 197429, 394858, 1735297, 3470594, 3751151, 7502302, 32970643, 65941286, 626442217, 1252884434]

約数ペア:

[(1, 1252884434), (2, 626442217), (19, 65941286), (38, 32970643), (167, 7502302), (334, 3751151), (361, 3470594), (722, 1735297), (3173, 394858), (6346, 197429), (10391, 120574), (20782, 60287)]