788553328

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1202063}}^1$

素因数の和:1202112

約数の個数: 20

約数和(自身を含む): 1565087328

約数和(自身を除く): 776534000

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1202063, 2404126, 4808252, 9616504, 19233008, 49284583, 98569166, 197138332, 394276664, 788553328]

約数ペア:

[(1, 788553328), (2, 394276664), (4, 197138332), (8, 98569166), (16, 49284583), (41, 19233008), (82, 9616504), (164, 4808252), (328, 2404126), (656, 1202063)]