16499604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{523}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 42255360

約数和(自身を除く): 25755756

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 239, 478, 523, 717, 956, 1046, 1434, 1569, 2092, 2629, 2868, 3138, 5258, 5753, 6276, 7887, 10516, 11506, 15774, 17259, 23012, 31548, 34518, 69036, 124997, 249994, 374991, 499988, 749982, 1374967, 1499964, 2749934, 4124901, 5499868, 8249802, 16499604]

約数ペア:

[(1, 16499604), (2, 8249802), (3, 5499868), (4, 4124901), (6, 2749934), (11, 1499964), (12, 1374967), (22, 749982), (33, 499988), (44, 374991), (66, 249994), (132, 124997), (239, 69036), (478, 34518), (523, 31548), (717, 23012), (956, 17259), (1046, 15774), (1434, 11506), (1569, 10516), (2092, 7887), (2629, 6276), (2868, 5753), (3138, 5258)]