13300874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{613}}^1$

素因数の和:1205

約数の個数: 16

約数和(自身を含む): 21072480

約数和(自身を除く): 7771606

約数列:

[1, 2, 19, 38, 571, 613, 1142, 1226, 10849, 11647, 21698, 23294, 350023, 700046, 6650437, 13300874]

約数ペア:

[(1, 13300874), (2, 6650437), (19, 700046), (38, 350023), (571, 23294), (613, 21698), (1142, 11647), (1226, 10849)]