13781748

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{2741}}^1$

素因数の和:3167

約数の個数: 24

約数和(自身を含む): 32245920

約数和(自身を除く): 18464172

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 2741, 5028, 5482, 8223, 10964, 16446, 32892, 1148479, 2296958, 3445437, 4593916, 6890874, 13781748]

約数ペア:

[(1, 13781748), (2, 6890874), (3, 4593916), (4, 3445437), (6, 2296958), (12, 1148479), (419, 32892), (838, 16446), (1257, 10964), (1676, 8223), (2514, 5482), (2741, 5028)]