15661566008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{3083}}^1\times {\mathrm{57727}}^1$

素因数の和:60827

約数の個数: 32

約数和(自身を含む): 32045967360

約数和(自身を除く): 16384401352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 3083, 6166, 12332, 24664, 33913, 57727, 67826, 115454, 135652, 230908, 271304, 461816, 634997, 1269994, 2539988, 5079976, 177972341, 355944682, 711889364, 1423778728, 1957695751, 3915391502, 7830783004, 15661566008]

約数ペア:

[(1, 15661566008), (2, 7830783004), (4, 3915391502), (8, 1957695751), (11, 1423778728), (22, 711889364), (44, 355944682), (88, 177972341), (3083, 5079976), (6166, 2539988), (12332, 1269994), (24664, 634997), (33913, 461816), (57727, 271304), (67826, 230908), (115454, 135652)]