13474664

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3389}}^1$

素因数の和:3473

約数の個数: 32

約数和(自身を含む): 29289600

約数和(自身を除く): 15814936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3389, 3976, 6778, 13556, 23723, 27112, 47446, 94892, 189784, 240619, 481238, 962476, 1684333, 1924952, 3368666, 6737332, 13474664]

約数ペア:

[(1, 13474664), (2, 6737332), (4, 3368666), (7, 1924952), (8, 1684333), (14, 962476), (28, 481238), (56, 240619), (71, 189784), (142, 94892), (284, 47446), (497, 27112), (568, 23723), (994, 13556), (1988, 6778), (3389, 3976)]