23942317

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1193}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 28426752

約数和(自身を除く): 4484435

約数列:

[1, 7, 47, 61, 329, 427, 1193, 2867, 8351, 20069, 56071, 72773, 392497, 509411, 3420331, 23942317]

約数ペア:

[(1, 23942317), (7, 3420331), (47, 509411), (61, 392497), (329, 72773), (427, 56071), (1193, 20069), (2867, 8351)]