678630408

素因数分解:

$2^3\times 3^1\times {\mathrm{28276267}}^1$

素因数の和:28276276

約数の個数: 16

約数和(自身を含む): 1696576080

約数和(自身を除く): 1017945672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 28276267, 56552534, 84828801, 113105068, 169657602, 226210136, 339315204, 678630408]

約数ペア:

[(1, 678630408), (2, 339315204), (3, 226210136), (4, 169657602), (6, 113105068), (8, 84828801), (12, 56552534), (24, 28276267)]