5535063394

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20808509}}^1$

素因数の和:20808537

約数の個数: 16

約数和(自身を含む): 9988084800

約数和(自身を除く): 4453021406

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 20808509, 41617018, 145659563, 291319126, 395361671, 790723342, 2767531697, 5535063394]

約数ペア:

[(1, 5535063394), (2, 2767531697), (7, 790723342), (14, 395361671), (19, 291319126), (38, 145659563), (133, 41617018), (266, 20808509)]