12877794

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{5147}}^1$

素因数の和:5294

約数の個数: 24

約数和(自身を含む): 28108080

約数和(自身を除く): 15230286

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 5147, 10294, 15441, 30882, 46323, 92646, 715433, 1430866, 2146299, 4292598, 6438897, 12877794]

約数ペア:

[(1, 12877794), (2, 6438897), (3, 4292598), (6, 2146299), (9, 1430866), (18, 715433), (139, 92646), (278, 46323), (417, 30882), (834, 15441), (1251, 10294), (2502, 5147)]