1313744

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1802

約数の個数: 20

約数和(自身を含む): 2601024

約数和(自身を除く): 1287280

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1747, 3494, 6988, 13976, 27952, 82109, 164218, 328436, 656872, 1313744]

約数ペア:

[(1, 1313744), (2, 656872), (4, 328436), (8, 164218), (16, 82109), (47, 27952), (94, 13976), (188, 6988), (376, 3494), (752, 1747)]