28754178

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{29401}}^1$

素因数の和:29569

約数の個数: 16

約数和(自身を含む): 57863136

約数和(自身を除く): 29108958

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 29401, 58802, 88203, 176406, 4792363, 9584726, 14377089, 28754178]

約数ペア:

[(1, 28754178), (2, 14377089), (3, 9584726), (6, 4792363), (163, 176406), (326, 88203), (489, 58802), (978, 29401)]