18302852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3299}}^1$

素因数の和:3395

約数の個数: 24

約数和(自身を含む): 34188000

約数和(自身を除く): 15885148

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 3299, 5548, 6598, 13196, 62681, 125362, 240827, 250724, 481654, 963308, 4575713, 9151426, 18302852]

約数ペア:

[(1, 18302852), (2, 9151426), (4, 4575713), (19, 963308), (38, 481654), (73, 250724), (76, 240827), (146, 125362), (292, 62681), (1387, 13196), (2774, 6598), (3299, 5548)]