38389694

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 68898816

約数和(自身を除く): 30509122

約数列:

[1, 2, 7, 14, 41, 47, 82, 94, 287, 329, 574, 658, 1423, 1927, 2846, 3854, 9961, 13489, 19922, 26978, 58343, 66881, 116686, 133762, 408401, 468167, 816802, 936334, 2742121, 5484242, 19194847, 38389694]

約数ペア:

[(1, 38389694), (2, 19194847), (7, 5484242), (14, 2742121), (41, 936334), (47, 816802), (82, 468167), (94, 408401), (287, 133762), (329, 116686), (574, 66881), (658, 58343), (1423, 26978), (1927, 19922), (2846, 13489), (3854, 9961)]