28485569

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6101}}^1$

素因数の和:6160

約数の個数: 16

約数和(自身を含む): 35147520

約数和(自身を除く): 6661951

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 6101, 42707, 140323, 176929, 982261, 1238503, 4069367, 28485569]

約数ペア:

[(1, 28485569), (7, 4069367), (23, 1238503), (29, 982261), (161, 176929), (203, 140323), (667, 42707), (4669, 6101)]