28300020154

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{49303171}}^1$

素因数の和:49303221

約数の個数: 16

約数和(自身を含む): 49697597376

約数和(自身を除く): 21397577222

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 49303171, 98606342, 345122197, 690244394, 2021430011, 4042860022, 14150010077, 28300020154]

約数ペア:

[(1, 28300020154), (2, 14150010077), (7, 4042860022), (14, 2021430011), (41, 690244394), (82, 345122197), (287, 98606342), (574, 49303171)]