28514418

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1399}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 59136000

約数和(自身を除く): 30621582

約数列:

[1, 2, 3, 6, 43, 79, 86, 129, 158, 237, 258, 474, 1399, 2798, 3397, 4197, 6794, 8394, 10191, 20382, 60157, 110521, 120314, 180471, 221042, 331563, 360942, 663126, 4752403, 9504806, 14257209, 28514418]

約数ペア:

[(1, 28514418), (2, 14257209), (3, 9504806), (6, 4752403), (43, 663126), (79, 360942), (86, 331563), (129, 221042), (158, 180471), (237, 120314), (258, 110521), (474, 60157), (1399, 20382), (2798, 10191), (3397, 8394), (4197, 6794)]