25633937

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1409}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 30862080

約数和(自身を除く): 5228143

約数列:

[1, 7, 23, 113, 161, 791, 1409, 2599, 9863, 18193, 32407, 159217, 226849, 1114519, 3661991, 25633937]

約数ペア:

[(1, 25633937), (7, 3661991), (23, 1114519), (113, 226849), (161, 159217), (791, 32407), (1409, 18193), (2599, 9863)]