12830734

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39847}}^1$

素因数の和:39879

約数の個数: 16

約数和(自身を含む): 22952448

約数和(自身を除く): 10121714

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 39847, 79694, 278929, 557858, 916481, 1832962, 6415367, 12830734]

約数ペア:

[(1, 12830734), (2, 6415367), (7, 1832962), (14, 916481), (23, 557858), (46, 278929), (161, 79694), (322, 39847)]