28636202

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{30529}}^1$

素因数の和:30605

約数の個数: 16

約数和(自身を含む): 49824960

約数和(自身を除く): 21188758

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 30529, 61058, 213703, 427406, 2045443, 4090886, 14318101, 28636202]

約数ペア:

[(1, 28636202), (2, 14318101), (7, 4090886), (14, 2045443), (67, 427406), (134, 213703), (469, 61058), (938, 30529)]