8098240

素因数分解:

$2^6\times 5^1\times {\mathrm{25307}}^1$

素因数の和:25324

約数の個数: 28

約数和(自身を含む): 19284696

約数和(自身を除く): 11186456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 25307, 50614, 101228, 126535, 202456, 253070, 404912, 506140, 809824, 1012280, 1619648, 2024560, 4049120, 8098240]

約数ペア:

[(1, 8098240), (2, 4049120), (4, 2024560), (5, 1619648), (8, 1012280), (10, 809824), (16, 506140), (20, 404912), (32, 253070), (40, 202456), (64, 126535), (80, 101228), (160, 50614), (320, 25307)]