387842506

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{1117}}^1\times {\mathrm{1367}}^1$

素因数の和:2613

約数の個数: 16

約数和(自身を含む): 587298816

約数和(自身を除く): 199456310

約数列:

[1, 2, 127, 254, 1117, 1367, 2234, 2734, 141859, 173609, 283718, 347218, 1526939, 3053878, 193921253, 387842506]

約数ペア:

[(1, 387842506), (2, 193921253), (127, 3053878), (254, 1526939), (1117, 347218), (1367, 283718), (2234, 173609), (2734, 141859)]