28459554

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{13591}}^1$

素因数の和:13945

約数の個数: 16

約数和(自身を含む): 57086400

約数和(自身を除く): 28626846

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 13591, 27182, 40773, 81546, 4743259, 9486518, 14229777, 28459554]

約数ペア:

[(1, 28459554), (2, 14229777), (3, 9486518), (6, 4743259), (349, 81546), (698, 40773), (1047, 27182), (2094, 13591)]