13247376

素因数分解:

$2^4\times 3^1\times {\mathrm{275987}}^1$

素因数の和:275998

約数の個数: 20

約数和(自身を含む): 34222512

約数和(自身を除く): 20975136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 275987, 551974, 827961, 1103948, 1655922, 2207896, 3311844, 4415792, 6623688, 13247376]

約数ペア:

[(1, 13247376), (2, 6623688), (3, 4415792), (4, 3311844), (6, 2207896), (8, 1655922), (12, 1103948), (16, 827961), (24, 551974), (48, 275987)]