3888272

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{3329}}^1$

素因数の和:3410

約数の個数: 20

約数和(自身を含む): 7639020

約数和(自身を除く): 3750748

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 3329, 6658, 13316, 26632, 53264, 243017, 486034, 972068, 1944136, 3888272]

約数ペア:

[(1, 3888272), (2, 1944136), (4, 972068), (8, 486034), (16, 243017), (73, 53264), (146, 26632), (292, 13316), (584, 6658), (1168, 3329)]