28084278

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{76733}}^1$

素因数の和:76799

約数の個数: 16

約数和(自身を含む): 57090096

約数和(自身を除く): 29005818

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 76733, 153466, 230199, 460398, 4680713, 9361426, 14042139, 28084278]

約数ペア:

[(1, 28084278), (2, 14042139), (3, 9361426), (6, 4680713), (61, 460398), (122, 230199), (183, 153466), (366, 76733)]