13313272

素因数分解:

$2^3\times 7^1\times {\mathrm{237737}}^1$

素因数の和:237750

約数の個数: 16

約数和(自身を含む): 28528560

約数和(自身を除く): 15215288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 237737, 475474, 950948, 1664159, 1901896, 3328318, 6656636, 13313272]

約数ペア:

[(1, 13313272), (2, 6656636), (4, 3328318), (7, 1901896), (8, 1664159), (14, 950948), (28, 475474), (56, 237737)]