13349904

素因数分解:

$2^4\times 3^1\times {\mathrm{278123}}^1$

素因数の和:278134

約数の個数: 20

約数和(自身を含む): 34487376

約数和(自身を除く): 21137472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 278123, 556246, 834369, 1112492, 1668738, 2224984, 3337476, 4449968, 6674952, 13349904]

約数ペア:

[(1, 13349904), (2, 6674952), (3, 4449968), (4, 3337476), (6, 2224984), (8, 1668738), (12, 1112492), (16, 834369), (24, 556246), (48, 278123)]