804596156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{881}}^1$

素因数の和:1111

約数の個数: 72

約数和(自身を含む): 1753514784

約数和(自身を除く): 948918628

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 193, 338, 364, 386, 676, 772, 881, 1183, 1351, 1762, 2366, 2509, 2702, 3524, 4732, 5018, 5404, 6167, 10036, 11453, 12334, 17563, 22906, 24668, 32617, 35126, 45812, 65234, 70252, 80171, 130468, 148889, 160342, 170033, 228319, 297778, 320684, 340066, 456638, 595556, 680132, 913276, 1042223, 1190231, 2084446, 2210429, 2380462, 4168892, 4420858, 4760924, 8841716, 15473003, 28735577, 30946006, 57471154, 61892012, 114942308, 201149039, 402298078, 804596156]

約数ペア:

[(1, 804596156), (2, 402298078), (4, 201149039), (7, 114942308), (13, 61892012), (14, 57471154), (26, 30946006), (28, 28735577), (52, 15473003), (91, 8841716), (169, 4760924), (182, 4420858), (193, 4168892), (338, 2380462), (364, 2210429), (386, 2084446), (676, 1190231), (772, 1042223), (881, 913276), (1183, 680132), (1351, 595556), (1762, 456638), (2366, 340066), (2509, 320684), (2702, 297778), (3524, 228319), (4732, 170033), (5018, 160342), (5404, 148889), (6167, 130468), (10036, 80171), (11453, 70252), (12334, 65234), (17563, 45812), (22906, 35126), (24668, 32617)]