497316196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{10831}}^1$

素因数の和:11731

約数の個数: 24

約数和(自身を含む): 938397824

約数和(自身を除く): 441081628

約数列:

[1, 2, 4, 13, 26, 52, 883, 1766, 3532, 10831, 11479, 21662, 22958, 43324, 45916, 140803, 281606, 563212, 9563773, 19127546, 38255092, 124329049, 248658098, 497316196]

約数ペア:

[(1, 497316196), (2, 248658098), (4, 124329049), (13, 38255092), (26, 19127546), (52, 9563773), (883, 563212), (1766, 281606), (3532, 140803), (10831, 45916), (11479, 43324), (21662, 22958)]