1230452944

素因数分解:

$2^4\times 7^1\times {\mathrm{10986187}}^1$

素因数の和:10986202

約数の個数: 20

約数和(自身を含む): 2724574624

約数和(自身を除く): 1494121680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 10986187, 21972374, 43944748, 76903309, 87889496, 153806618, 175778992, 307613236, 615226472, 1230452944]

約数ペア:

[(1, 1230452944), (2, 615226472), (4, 307613236), (7, 175778992), (8, 153806618), (14, 87889496), (16, 76903309), (28, 43944748), (56, 21972374), (112, 10986187)]