28115614

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3533}}^1$

素因数の和:3731

約数の個数: 16

約数和(自身を含む): 44273952

約数和(自身を除く): 16158338

約数列:

[1, 2, 23, 46, 173, 346, 3533, 3979, 7066, 7958, 81259, 162518, 611209, 1222418, 14057807, 28115614]

約数ペア:

[(1, 28115614), (2, 14057807), (23, 1222418), (46, 611209), (173, 162518), (346, 81259), (3533, 7958), (3979, 7066)]