20112322456

素因数分解:

$2^3\times {\mathrm{8713}}^1\times {\mathrm{288539}}^1$

素因数の和:297258

約数の個数: 16

約数和(自身を含む): 37715063400

約数和(自身を除く): 17602740944

約数列:

[1, 2, 4, 8, 8713, 17426, 34852, 69704, 288539, 577078, 1154156, 2308312, 2514040307, 5028080614, 10056161228, 20112322456]

約数ペア:

[(1, 20112322456), (2, 10056161228), (4, 5028080614), (8, 2514040307), (8713, 2308312), (17426, 1154156), (34852, 577078), (69704, 288539)]