20131036

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 36091440

約数和(自身を除く): 15960404

約数列:

[1, 2, 4, 59, 118, 197, 236, 394, 433, 788, 866, 1732, 11623, 23246, 25547, 46492, 51094, 85301, 102188, 170602, 341204, 5032759, 10065518, 20131036]

約数ペア:

[(1, 20131036), (2, 10065518), (4, 5032759), (59, 341204), (118, 170602), (197, 102188), (236, 85301), (394, 51094), (433, 46492), (788, 25547), (866, 23246), (1732, 11623)]