16075240

素因数分解:

$2^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{839}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 20212760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 479, 839, 958, 1678, 1916, 2395, 3356, 3832, 4195, 4790, 6712, 8390, 9580, 16780, 19160, 33560, 401881, 803762, 1607524, 2009405, 3215048, 4018810, 8037620, 16075240]

約数ペア:

[(1, 16075240), (2, 8037620), (4, 4018810), (5, 3215048), (8, 2009405), (10, 1607524), (20, 803762), (40, 401881), (479, 33560), (839, 19160), (958, 16780), (1678, 9580), (1916, 8390), (2395, 6712), (3356, 4790), (3832, 4195)]