38512892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6389}}^1$

素因数の和:6541

約数の個数: 24

約数和(自身を含む): 74072880

約数和(自身を除く): 35559988

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 6389, 12778, 25556, 70279, 140558, 281116, 875293, 1750586, 3501172, 9628223, 19256446, 38512892]

約数ペア:

[(1, 38512892), (2, 19256446), (4, 9628223), (11, 3501172), (22, 1750586), (44, 875293), (137, 281116), (274, 140558), (548, 70279), (1507, 25556), (3014, 12778), (6028, 6389)]