20026932472

素因数分解:

$2^3\times {\mathrm{72337}}^1\times {\mathrm{34607}}^1$

素因数の和:106950

約数の個数: 16

約数和(自身を含む): 37552102560

約数和(自身を除く): 17525170088

約数列:

[1, 2, 4, 8, 34607, 69214, 72337, 138428, 144674, 276856, 289348, 578696, 2503366559, 5006733118, 10013466236, 20026932472]

約数ペア:

[(1, 20026932472), (2, 10013466236), (4, 5006733118), (8, 2503366559), (34607, 578696), (69214, 289348), (72337, 276856), (138428, 144674)]