26147210

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{6899}}^1$

素因数の和:7285

約数の個数: 16

約数和(自身を含む): 47196000

約数和(自身を除く): 21048790

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 6899, 13798, 34495, 68990, 2614721, 5229442, 13073605, 26147210]

約数ペア:

[(1, 26147210), (2, 13073605), (5, 5229442), (10, 2614721), (379, 68990), (758, 34495), (1895, 13798), (3790, 6899)]