210332434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{28789}}^1$

素因数の和:29085

約数の個数: 16

約数和(自身を含む): 340988760

約数和(自身を除く): 130656326

約数列:

[1, 2, 13, 26, 281, 562, 3653, 7306, 28789, 57578, 374257, 748514, 8089709, 16179418, 105166217, 210332434]

約数ペア:

[(1, 210332434), (2, 105166217), (13, 16179418), (26, 8089709), (281, 748514), (562, 374257), (3653, 57578), (7306, 28789)]