20482393088

素因数分解:

$2^{10}\times {\mathrm{20002337}}^1$

素因数の和:20002357

約数の個数: 22

約数和(自身を含む): 40944785886

約数和(自身を除く): 20462392798

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 20002337, 40004674, 80009348, 160018696, 320037392, 640074784, 1280149568, 2560299136, 5120598272, 10241196544, 20482393088]

約数ペア:

[(1, 20482393088), (2, 10241196544), (4, 5120598272), (8, 2560299136), (16, 1280149568), (32, 640074784), (64, 320037392), (128, 160018696), (256, 80009348), (512, 40004674), (1024, 20002337)]