27204412

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1223}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 48940416

約数和(自身を除く): 21736004

約数列:

[1, 2, 4, 67, 83, 134, 166, 268, 332, 1223, 2446, 4892, 5561, 11122, 22244, 81941, 101509, 163882, 203018, 327764, 406036, 6801103, 13602206, 27204412]

約数ペア:

[(1, 27204412), (2, 13602206), (4, 6801103), (67, 406036), (83, 327764), (134, 203018), (166, 163882), (268, 101509), (332, 81941), (1223, 22244), (2446, 11122), (4892, 5561)]