1188484792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{90641}}^1$

素因数の和:90807

約数の個数: 32

約数和(自身を含む): 2447334000

約数和(自身を除く): 1258849208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 3278, 6556, 13112, 90641, 181282, 362564, 725128, 997051, 1994102, 3988204, 7976408, 13505509, 27011018, 54022036, 108044072, 148560599, 297121198, 594242396, 1188484792]

約数ペア:

[(1, 1188484792), (2, 594242396), (4, 297121198), (8, 148560599), (11, 108044072), (22, 54022036), (44, 27011018), (88, 13505509), (149, 7976408), (298, 3988204), (596, 1994102), (1192, 997051), (1639, 725128), (3278, 362564), (6556, 181282), (13112, 90641)]