16566012

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{977}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 43266720

約数和(自身を除く): 26700708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 977, 1413, 1884, 1954, 2826, 2931, 3908, 4239, 5652, 5862, 8478, 8793, 11724, 16956, 17586, 26379, 35172, 52758, 105516, 153389, 306778, 460167, 613556, 920334, 1380501, 1840668, 2761002, 4141503, 5522004, 8283006, 16566012]

約数ペア:

[(1, 16566012), (2, 8283006), (3, 5522004), (4, 4141503), (6, 2761002), (9, 1840668), (12, 1380501), (18, 920334), (27, 613556), (36, 460167), (54, 306778), (108, 153389), (157, 105516), (314, 52758), (471, 35172), (628, 26379), (942, 17586), (977, 16956), (1413, 11724), (1884, 8793), (1954, 8478), (2826, 5862), (2931, 5652), (3908, 4239)]