26680398

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{143443}}^1$

素因数の和:143479

約数の個数: 16

約数和(自身を含む): 55082496

約数和(自身を除く): 28402098

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 143443, 286886, 430329, 860658, 4446733, 8893466, 13340199, 26680398]

約数ペア:

[(1, 26680398), (2, 13340199), (3, 8893466), (6, 4446733), (31, 860658), (62, 430329), (93, 286886), (186, 143443)]