5443420.00000000

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{289273}}^1$

素因数の和:289296

約数の個数: 16

約数和(自身を含む): 78103980

約数和(自身を除く): 38762852

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289273, 578546, 1157092, 2314184, 4917641, 9835282, 19670564, 39341128]

約数ペア:

[(1, 39341128), (2, 19670564), (4, 9835282), (8, 4917641), (17, 2314184), (34, 1157092), (68, 578546), (136, 289273)]