29729938

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 53673984

約数和(自身を除く): 23944046

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 727, 889, 1454, 1778, 2921, 5089, 5842, 10178, 16721, 20447, 33442, 40894, 92329, 117047, 184658, 234094, 646303, 1292606, 2123567, 4247134, 14864969, 29729938]

約数ペア:

[(1, 29729938), (2, 14864969), (7, 4247134), (14, 2123567), (23, 1292606), (46, 646303), (127, 234094), (161, 184658), (254, 117047), (322, 92329), (727, 40894), (889, 33442), (1454, 20447), (1778, 16721), (2921, 10178), (5089, 5842)]