13330288

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{4603}}^1$

素因数の和:4792

約数の個数: 20

約数和(自身を含む): 25975768

約数和(自身を除く): 12645480

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 4603, 9206, 18412, 36824, 73648, 833143, 1666286, 3332572, 6665144, 13330288]

約数ペア:

[(1, 13330288), (2, 6665144), (4, 3332572), (8, 1666286), (16, 833143), (181, 73648), (362, 36824), (724, 18412), (1448, 9206), (2896, 4603)]