1826552

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 4260240

約数和(自身を除く): 2433688

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 193, 338, 364, 386, 676, 728, 772, 1183, 1351, 1352, 1544, 2366, 2509, 2702, 4732, 5018, 5404, 9464, 10036, 10808, 17563, 20072, 32617, 35126, 65234, 70252, 130468, 140504, 228319, 260936, 456638, 913276, 1826552]

約数ペア:

[(1, 1826552), (2, 913276), (4, 456638), (7, 260936), (8, 228319), (13, 140504), (14, 130468), (26, 70252), (28, 65234), (52, 35126), (56, 32617), (91, 20072), (104, 17563), (169, 10808), (182, 10036), (193, 9464), (338, 5404), (364, 5018), (386, 4732), (676, 2702), (728, 2509), (772, 2366), (1183, 1544), (1351, 1352)]