28392318

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{9677}}^1$

素因数の和:9848

約数の個数: 24

約数和(自身を含む): 61900488

約数和(自身を除く): 33508170

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 9677, 19354, 29031, 58062, 87093, 174186, 1577351, 3154702, 4732053, 9464106, 14196159, 28392318]

約数ペア:

[(1, 28392318), (2, 14196159), (3, 9464106), (6, 4732053), (9, 3154702), (18, 1577351), (163, 174186), (326, 87093), (489, 58062), (978, 29031), (1467, 19354), (2934, 9677)]