39130072

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{119299}}^1$

素因数の和:119346

約数の個数: 16

約数和(自身を含む): 75159000

約数和(自身を除く): 36028928

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 119299, 238598, 477196, 954392, 4891259, 9782518, 19565036, 39130072]

約数ペア:

[(1, 39130072), (2, 19565036), (4, 9782518), (8, 4891259), (41, 954392), (82, 477196), (164, 238598), (328, 119299)]