1119291844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1361}}^1\times {\mathrm{18691}}^1$

素因数の和:20067

約数の個数: 24

約数和(自身を含む): 2138514336

約数和(自身を除く): 1019222492

約数列:

[1, 2, 4, 11, 22, 44, 1361, 2722, 5444, 14971, 18691, 29942, 37382, 59884, 74764, 205601, 411202, 822404, 25438451, 50876902, 101753804, 279822961, 559645922, 1119291844]

約数ペア:

[(1, 1119291844), (2, 559645922), (4, 279822961), (11, 101753804), (22, 50876902), (44, 25438451), (1361, 822404), (2722, 411202), (5444, 205601), (14971, 74764), (18691, 59884), (29942, 37382)]