448324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 876960

約数和(自身を除く): 428636

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 347, 646, 694, 1292, 1388, 5899, 6593, 11798, 13186, 23596, 26372, 112081, 224162, 448324]

約数ペア:

[(1, 448324), (2, 224162), (4, 112081), (17, 26372), (19, 23596), (34, 13186), (38, 11798), (68, 6593), (76, 5899), (323, 1388), (347, 1292), (646, 694)]