20014216

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{42403}}^1$

素因数の和:42468

約数の個数: 16

約数和(自身を含む): 38163600

約数和(自身を除く): 18149384

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 42403, 84806, 169612, 339224, 2501777, 5003554, 10007108, 20014216]

約数ペア:

[(1, 20014216), (2, 10007108), (4, 5003554), (8, 2501777), (59, 339224), (118, 169612), (236, 84806), (472, 42403)]