13016892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 34909952

約数和(自身を除く): 21893060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241, 482, 643, 723, 964, 1286, 1446, 1687, 1929, 2572, 2892, 3374, 3858, 4501, 5061, 6748, 7716, 9002, 10122, 13503, 18004, 20244, 27006, 54012, 154963, 309926, 464889, 619852, 929778, 1084741, 1859556, 2169482, 3254223, 4338964, 6508446, 13016892]

約数ペア:

[(1, 13016892), (2, 6508446), (3, 4338964), (4, 3254223), (6, 2169482), (7, 1859556), (12, 1084741), (14, 929778), (21, 619852), (28, 464889), (42, 309926), (84, 154963), (241, 54012), (482, 27006), (643, 20244), (723, 18004), (964, 13503), (1286, 10122), (1446, 9002), (1687, 7716), (1929, 6748), (2572, 5061), (2892, 4501), (3374, 3858)]