512313043294

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{123601}}^1\times {\mathrm{12263}}^1$

素因数の和:135892

約数の個数: 24

約数和(自身を含む): 832204355472

約数和(自身を除く): 319891312178

約数列:

[1, 2, 13, 26, 169, 338, 12263, 24526, 123601, 159419, 247202, 318838, 1606813, 2072447, 3213626, 4144894, 20888569, 41777138, 1515719063, 3031438126, 19704347819, 39408695638, 256156521647, 512313043294]

約数ペア:

[(1, 512313043294), (2, 256156521647), (13, 39408695638), (26, 19704347819), (169, 3031438126), (338, 1515719063), (12263, 41777138), (24526, 20888569), (123601, 4144894), (159419, 3213626), (247202, 2072447), (318838, 1606813)]