23158552

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{7219}}^1$

素因数の和:7626

約数の個数: 16

約数和(自身を含む): 43536600

約数和(自身を除く): 20378048

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 7219, 14438, 28876, 57752, 2894819, 5789638, 11579276, 23158552]

約数ペア:

[(1, 23158552), (2, 11579276), (4, 5789638), (8, 2894819), (401, 57752), (802, 28876), (1604, 14438), (3208, 7219)]