18536324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14347}}^1$

素因数の和:14387

約数の個数: 24

約数和(自身を含む): 36156960

約数和(自身を除く): 17620636

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 14347, 28694, 57388, 243899, 272593, 487798, 545186, 975596, 1090372, 4634081, 9268162, 18536324]

約数ペア:

[(1, 18536324), (2, 9268162), (4, 4634081), (17, 1090372), (19, 975596), (34, 545186), (38, 487798), (68, 272593), (76, 243899), (323, 57388), (646, 28694), (1292, 14347)]