13783786

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{367}}^1$

素因数の和:669

約数の個数: 16

約数和(自身を含む): 21064320

約数和(自身を除く): 7280534

約数列:

[1, 2, 89, 178, 211, 367, 422, 734, 18779, 32663, 37558, 65326, 77437, 154874, 6891893, 13783786]

約数ペア:

[(1, 13783786), (2, 6891893), (89, 154874), (178, 77437), (211, 65326), (367, 37558), (422, 32663), (734, 18779)]