16172968

素因数分解:

$2^3\times 7^1\times {\mathrm{288803}}^1$

素因数の和:288816

約数の個数: 16

約数和(自身を含む): 34656480

約数和(自身を除く): 18483512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 288803, 577606, 1155212, 2021621, 2310424, 4043242, 8086484, 16172968]

約数ペア:

[(1, 16172968), (2, 8086484), (4, 4043242), (7, 2310424), (8, 2021621), (14, 1155212), (28, 577606), (56, 288803)]