1922248

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 3893760

約数和(自身を除く): 1971512

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 337, 674, 713, 1348, 1426, 2696, 2852, 5704, 7751, 10447, 15502, 20894, 31004, 41788, 62008, 83576, 240281, 480562, 961124, 1922248]

約数ペア:

[(1, 1922248), (2, 961124), (4, 480562), (8, 240281), (23, 83576), (31, 62008), (46, 41788), (62, 31004), (92, 20894), (124, 15502), (184, 10447), (248, 7751), (337, 5704), (674, 2852), (713, 2696), (1348, 1426)]