13173608

素因数分解:

$2^3\times 7^1\times {\mathrm{235243}}^1$

素因数の和:235256

約数の個数: 16

約数和(自身を含む): 28229280

約数和(自身を除く): 15055672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 235243, 470486, 940972, 1646701, 1881944, 3293402, 6586804, 13173608]

約数ペア:

[(1, 13173608), (2, 6586804), (4, 3293402), (7, 1881944), (8, 1646701), (14, 940972), (28, 470486), (56, 235243)]