1996568547

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{3697}}^1\times {\mathrm{5807}}^1$

素因数の和:9538

約数の個数: 16

約数和(自身を含む): 2749181952

約数和(自身を除く): 752613405

約数列:

[1, 3, 31, 93, 3697, 5807, 11091, 17421, 114607, 180017, 343821, 540051, 21468479, 64405437, 665522849, 1996568547]

約数ペア:

[(1, 1996568547), (3, 665522849), (31, 64405437), (93, 21468479), (3697, 540051), (5807, 343821), (11091, 180017), (17421, 114607)]