3828994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 6814080

約数和(自身を除く): 2985086

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 337, 437, 494, 598, 674, 874, 4381, 5681, 6403, 7751, 8762, 11362, 12806, 15502, 83239, 100763, 147269, 166478, 201526, 294538, 1914497, 3828994]

約数ペア:

[(1, 3828994), (2, 1914497), (13, 294538), (19, 201526), (23, 166478), (26, 147269), (38, 100763), (46, 83239), (247, 15502), (299, 12806), (337, 11362), (437, 8762), (494, 7751), (598, 6403), (674, 5681), (874, 4381)]