4089668828

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1365043}}^1$

素因数の和:1365161

約数の個数: 24

約数和(自身を含む): 8255786112

約数和(自身を除く): 4166117284

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 1365043, 2730086, 5460172, 9555301, 19110602, 38221204, 146059601, 292119202, 584238404, 1022417207, 2044834414, 4089668828]

約数ペア:

[(1, 4089668828), (2, 2044834414), (4, 1022417207), (7, 584238404), (14, 292119202), (28, 146059601), (107, 38221204), (214, 19110602), (428, 9555301), (749, 5460172), (1498, 2730086), (2996, 1365043)]