4037442478

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1\times {\mathrm{20333}}^1$

素因数の和:21419

約数の個数: 16

約数和(自身を含む): 6122648736

約数和(自身を除く): 2085206258

約数列:

[1, 2, 101, 202, 983, 1966, 20333, 40666, 99283, 198566, 2053633, 4107266, 19987339, 39974678, 2018721239, 4037442478]

約数ペア:

[(1, 4037442478), (2, 2018721239), (101, 39974678), (202, 19987339), (983, 4107266), (1966, 2053633), (20333, 198566), (40666, 99283)]