39571970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{96517}}^1$

素因数の和:96565

約数の個数: 16

約数和(自身を含む): 72967608

約数和(自身を除く): 33395638

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 96517, 193034, 482585, 965170, 3957197, 7914394, 19785985, 39571970]

約数ペア:

[(1, 39571970), (2, 19785985), (5, 7914394), (10, 3957197), (41, 965170), (82, 482585), (205, 193034), (410, 96517)]