11049955

素因数分解:

$5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{643}}^1$

素因数の和:1146

約数の個数: 16

約数和(自身を含む): 15208704

約数和(自身を除く): 4158749

約数列:

[1, 5, 7, 35, 491, 643, 2455, 3215, 3437, 4501, 17185, 22505, 315713, 1578565, 2209991, 11049955]

約数ペア:

[(1, 11049955), (5, 2209991), (7, 1578565), (35, 315713), (491, 22505), (643, 17185), (2455, 4501), (3215, 3437)]