25630618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{1009}}^1$

素因数の和:2001

約数の個数: 16

約数和(自身を含む): 41486760

約数和(自身を除く): 15856142

約数列:

[1, 2, 13, 26, 977, 1009, 1954, 2018, 12701, 13117, 25402, 26234, 985793, 1971586, 12815309, 25630618]

約数ペア:

[(1, 25630618), (2, 12815309), (13, 1971586), (26, 985793), (977, 26234), (1009, 25402), (1954, 13117), (2018, 12701)]