913276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 1988112

約数和(自身を除く): 1074836

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 193, 338, 364, 386, 676, 772, 1183, 1351, 2366, 2509, 2702, 4732, 5018, 5404, 10036, 17563, 32617, 35126, 65234, 70252, 130468, 228319, 456638, 913276]

約数ペア:

[(1, 913276), (2, 456638), (4, 228319), (7, 130468), (13, 70252), (14, 65234), (26, 35126), (28, 32617), (52, 17563), (91, 10036), (169, 5404), (182, 5018), (193, 4732), (338, 2702), (364, 2509), (386, 2366), (676, 1351), (772, 1183)]