28191102

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{11717}}^1$

素因数の和:12123

約数の個数: 16

約数和(自身を含む): 56527632

約数和(自身を除く): 28336530

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 11717, 23434, 35151, 70302, 4698517, 9397034, 14095551, 28191102]

約数ペア:

[(1, 28191102), (2, 14095551), (3, 9397034), (6, 4698517), (401, 70302), (802, 35151), (1203, 23434), (2406, 11717)]