1497675056

素因数分解:

$2^4\times {\mathrm{2503}}^1\times {\mathrm{37397}}^1$

素因数の和:39908

約数の個数: 20

約数和(自身を含む): 2902982352

約数和(自身を除く): 1405307296

約数列:

[1, 2, 4, 8, 16, 2503, 5006, 10012, 20024, 37397, 40048, 74794, 149588, 299176, 598352, 93604691, 187209382, 374418764, 748837528, 1497675056]

約数ペア:

[(1, 1497675056), (2, 748837528), (4, 374418764), (8, 187209382), (16, 93604691), (2503, 598352), (5006, 299176), (10012, 149588), (20024, 74794), (37397, 40048)]