5492012

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{15427}}^1$

素因数の和:15520

約数の個数: 12

約数和(自身を含む): 9719640

約数和(自身を除く): 4227628

約数列:

[1, 2, 4, 89, 178, 356, 15427, 30854, 61708, 1373003, 2746006, 5492012]

約数ペア:

[(1, 5492012), (2, 2746006), (4, 1373003), (89, 61708), (178, 30854), (356, 15427)]