1767228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 4542720

約数和(自身を除く): 2775492

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 337, 437, 674, 874, 1011, 1311, 1348, 1748, 2022, 2622, 4044, 5244, 6403, 7751, 12806, 15502, 19209, 23253, 25612, 31004, 38418, 46506, 76836, 93012, 147269, 294538, 441807, 589076, 883614, 1767228]

約数ペア:

[(1, 1767228), (2, 883614), (3, 589076), (4, 441807), (6, 294538), (12, 147269), (19, 93012), (23, 76836), (38, 46506), (46, 38418), (57, 31004), (69, 25612), (76, 23253), (92, 19209), (114, 15502), (138, 12806), (228, 7751), (276, 6403), (337, 5244), (437, 4044), (674, 2622), (874, 2022), (1011, 1748), (1311, 1348)]