1947872

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{2099}}^1$

素因数の和:2138

約数の個数: 24

約数和(自身を含む): 3969000

約数和(自身を除く): 2021128

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 2099, 4198, 8396, 16792, 33584, 60871, 67168, 121742, 243484, 486968, 973936, 1947872]

約数ペア:

[(1, 1947872), (2, 973936), (4, 486968), (8, 243484), (16, 121742), (29, 67168), (32, 60871), (58, 33584), (116, 16792), (232, 8396), (464, 4198), (928, 2099)]