3929768

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{11981}}^1$

素因数の和:12028

約数の個数: 16

約数和(自身を含む): 7548660

約数和(自身を除く): 3618892

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 11981, 23962, 47924, 95848, 491221, 982442, 1964884, 3929768]

約数ペア:

[(1, 3929768), (2, 1964884), (4, 982442), (8, 491221), (41, 95848), (82, 47924), (164, 23962), (328, 11981)]