17038788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{457}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 43088640

約数和(自身を除く): 26049852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 239, 457, 478, 717, 914, 956, 1371, 1434, 1828, 2742, 2868, 3107, 5484, 5941, 6214, 9321, 11882, 12428, 17823, 18642, 23764, 35646, 37284, 71292, 109223, 218446, 327669, 436892, 655338, 1310676, 1419899, 2839798, 4259697, 5679596, 8519394, 17038788]

約数ペア:

[(1, 17038788), (2, 8519394), (3, 5679596), (4, 4259697), (6, 2839798), (12, 1419899), (13, 1310676), (26, 655338), (39, 436892), (52, 327669), (78, 218446), (156, 109223), (239, 71292), (457, 37284), (478, 35646), (717, 23764), (914, 18642), (956, 17823), (1371, 12428), (1434, 11882), (1828, 9321), (2742, 6214), (2868, 5941), (3107, 5484)]