12451943

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 14767104

約数和(自身を除く): 2315161

約数列:

[1, 7, 37, 131, 259, 367, 917, 2569, 4847, 13579, 33929, 48077, 95053, 336539, 1778849, 12451943]

約数ペア:

[(1, 12451943), (7, 1778849), (37, 336539), (131, 95053), (259, 48077), (367, 33929), (917, 13579), (2569, 4847)]