425994304

素因数分解:

$2^6\times {\mathrm{499}}^1\times {\mathrm{13339}}^1$

素因数の和:13850

約数の個数: 28

約数和(自身を含む): 847090000

約数和(自身を除く): 421095696

約数列:

[1, 2, 4, 8, 16, 32, 64, 499, 998, 1996, 3992, 7984, 13339, 15968, 26678, 31936, 53356, 106712, 213424, 426848, 853696, 6656161, 13312322, 26624644, 53249288, 106498576, 212997152, 425994304]

約数ペア:

[(1, 425994304), (2, 212997152), (4, 106498576), (8, 53249288), (16, 26624644), (32, 13312322), (64, 6656161), (499, 853696), (998, 426848), (1996, 213424), (3992, 106712), (7984, 53356), (13339, 31936), (15968, 26678)]