1330500542

素因数分解:

$2^1\times 7^1\times {\mathrm{4001}}^1\times {\mathrm{23753}}^1$

素因数の和:27763

約数の個数: 16

約数和(自身を含む): 2281524192

約数和(自身を除く): 951023650

約数列:

[1, 2, 7, 14, 4001, 8002, 23753, 28007, 47506, 56014, 166271, 332542, 95035753, 190071506, 665250271, 1330500542]

約数ペア:

[(1, 1330500542), (2, 665250271), (7, 190071506), (14, 95035753), (4001, 332542), (8002, 166271), (23753, 56014), (28007, 47506)]