27917128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{881}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 55724760

約数和(自身を除く): 27807632

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 233, 466, 881, 932, 1762, 1864, 3524, 3961, 7048, 7922, 14977, 15844, 29954, 31688, 59908, 119816, 205273, 410546, 821092, 1642184, 3489641, 6979282, 13958564, 27917128]

約数ペア:

[(1, 27917128), (2, 13958564), (4, 6979282), (8, 3489641), (17, 1642184), (34, 821092), (68, 410546), (136, 205273), (233, 119816), (466, 59908), (881, 31688), (932, 29954), (1762, 15844), (1864, 14977), (3524, 7922), (3961, 7048)]