17146638

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 39312000

約数和(自身を除く): 22165362

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 83, 138, 166, 207, 249, 414, 498, 499, 747, 998, 1494, 1497, 1909, 2994, 3818, 4491, 5727, 8982, 11454, 11477, 17181, 22954, 34362, 34431, 41417, 68862, 82834, 103293, 124251, 206586, 248502, 372753, 745506, 952591, 1905182, 2857773, 5715546, 8573319, 17146638]

約数ペア:

[(1, 17146638), (2, 8573319), (3, 5715546), (6, 2857773), (9, 1905182), (18, 952591), (23, 745506), (46, 372753), (69, 248502), (83, 206586), (138, 124251), (166, 103293), (207, 82834), (249, 68862), (414, 41417), (498, 34431), (499, 34362), (747, 22954), (998, 17181), (1494, 11477), (1497, 11454), (1909, 8982), (2994, 5727), (3818, 4491)]