171045722

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1\times {\mathrm{1321}}^1$

素因数の和:2065

約数の個数: 16

約数和(自身を含む): 259709544

約数和(自身を除く): 88663822

約数列:

[1, 2, 101, 202, 641, 1282, 1321, 2642, 64741, 129482, 133421, 266842, 846761, 1693522, 85522861, 171045722]

約数ペア:

[(1, 171045722), (2, 85522861), (101, 1693522), (202, 846761), (641, 266842), (1282, 133421), (1321, 129482), (2642, 64741)]