33313730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 61892208

約数和(自身を除く): 28578478

約数列:

[1, 2, 5, 10, 41, 82, 193, 205, 386, 410, 421, 842, 965, 1930, 2105, 4210, 7913, 15826, 17261, 34522, 39565, 79130, 81253, 86305, 162506, 172610, 406265, 812530, 3331373, 6662746, 16656865, 33313730]

約数ペア:

[(1, 33313730), (2, 16656865), (5, 6662746), (10, 3331373), (41, 812530), (82, 406265), (193, 172610), (205, 162506), (386, 86305), (410, 81253), (421, 79130), (842, 39565), (965, 34522), (1930, 17261), (2105, 15826), (4210, 7913)]