1036458928

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{3019}}^1$

素因数の和:3569

約数の個数: 40

約数和(自身を含む): 2059640000

約数和(自身を除く): 1023181072

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 499, 688, 998, 1996, 3019, 3992, 6038, 7984, 12076, 21457, 24152, 42914, 48304, 85828, 129817, 171656, 259634, 343312, 519268, 1038536, 1506481, 2077072, 3012962, 6025924, 12051848, 24103696, 64778683, 129557366, 259114732, 518229464, 1036458928]

約数ペア:

[(1, 1036458928), (2, 518229464), (4, 259114732), (8, 129557366), (16, 64778683), (43, 24103696), (86, 12051848), (172, 6025924), (344, 3012962), (499, 2077072), (688, 1506481), (998, 1038536), (1996, 519268), (3019, 343312), (3992, 259634), (6038, 171656), (7984, 129817), (12076, 85828), (21457, 48304), (24152, 42914)]