18462052

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3347}}^1$

素因数の和:3555

約数の個数: 24

約数和(自身を含む): 37122624

約数和(自身を除く): 18660572

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 3347, 5516, 6694, 13388, 23429, 46858, 93716, 659359, 1318718, 2637436, 4615513, 9231026, 18462052]

約数ペア:

[(1, 18462052), (2, 9231026), (4, 4615513), (7, 2637436), (14, 1318718), (28, 659359), (197, 93716), (394, 46858), (788, 23429), (1379, 13388), (2758, 6694), (3347, 5516)]