31377682

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131839}}^1$

素因数の和:131865

約数の個数: 16

約数和(自身を含む): 56954880

約数和(自身を除く): 25577198

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 131839, 263678, 922873, 1845746, 2241263, 4482526, 15688841, 31377682]

約数ペア:

[(1, 31377682), (2, 15688841), (7, 4482526), (14, 2241263), (17, 1845746), (34, 922873), (119, 263678), (238, 131839)]