12418492072

素因数分解:

$2^3\times 7^1\times {\mathrm{221758787}}^1$

素因数の和:221758800

約数の個数: 16

約数和(自身を含む): 26611054560

約数和(自身を除く): 14192562488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 221758787, 443517574, 887035148, 1552311509, 1774070296, 3104623018, 6209246036, 12418492072]

約数ペア:

[(1, 12418492072), (2, 6209246036), (4, 3104623018), (7, 1774070296), (8, 1552311509), (14, 887035148), (28, 443517574), (56, 221758787)]