138860482

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{5227}}^1$

素因数の和:5625

約数の個数: 16

約数和(自身を含む): 214557120

約数和(自身を除く): 75696638

約数列:

[1, 2, 37, 74, 359, 718, 5227, 10454, 13283, 26566, 193399, 386798, 1876493, 3752986, 69430241, 138860482]

約数ペア:

[(1, 138860482), (2, 69430241), (37, 3752986), (74, 1876493), (359, 386798), (718, 193399), (5227, 26566), (10454, 13283)]