28105998

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{275549}}^1$

素因数の和:275571

約数の個数: 16

約数和(自身を含む): 59518800

約数和(自身を除く): 31412802

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 275549, 551098, 826647, 1653294, 4684333, 9368666, 14052999, 28105998]

約数ペア:

[(1, 28105998), (2, 14052999), (3, 9368666), (6, 4684333), (17, 1653294), (34, 826647), (51, 551098), (102, 275549)]