16140470

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{39367}}^1$

素因数の和:39415

約数の個数: 16

約数和(自身を含む): 29762208

約数和(自身を除く): 13621738

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 39367, 78734, 196835, 393670, 1614047, 3228094, 8070235, 16140470]

約数ペア:

[(1, 16140470), (2, 8070235), (5, 3228094), (10, 1614047), (41, 393670), (82, 196835), (205, 78734), (410, 39367)]