39342110

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{9811}}^1$

素因数の和:10219

約数の個数: 16

約数和(自身を含む): 70999632

約数和(自身を除く): 31657522

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 9811, 19622, 49055, 98110, 3934211, 7868422, 19671055, 39342110]

約数ペア:

[(1, 39342110), (2, 19671055), (5, 7868422), (10, 3934211), (401, 98110), (802, 49055), (2005, 19622), (4010, 9811)]