39208904

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14897}}^1$

素因数の和:14957

約数の個数: 32

約数和(自身を含む): 85812480

約数和(自身を除く): 46603576

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 14897, 29794, 59588, 104279, 119176, 208558, 417116, 700159, 834232, 1400318, 2800636, 4901113, 5601272, 9802226, 19604452, 39208904]

約数ペア:

[(1, 39208904), (2, 19604452), (4, 9802226), (7, 5601272), (8, 4901113), (14, 2800636), (28, 1400318), (47, 834232), (56, 700159), (94, 417116), (188, 208558), (329, 119176), (376, 104279), (658, 59588), (1316, 29794), (2632, 14897)]