28006202

素因数分解:

$2^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{1907}}^1$

素因数の和:2965

約数の個数: 16

約数和(自身を含む): 48081600

約数和(自身を除く): 20075398

約数列:

[1, 2, 7, 14, 1049, 1907, 2098, 3814, 7343, 13349, 14686, 26698, 2000443, 4000886, 14003101, 28006202]

約数ペア:

[(1, 28006202), (2, 14003101), (7, 4000886), (14, 2000443), (1049, 26698), (1907, 14686), (2098, 13349), (3814, 7343)]