19492040838

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{9203041}}^1$

素因数の和:9203399

約数の個数: 16

約数和(自身を含む): 39094522416

約数和(自身を除く): 19602481578

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 9203041, 18406082, 27609123, 55218246, 3248673473, 6497346946, 9746020419, 19492040838]

約数ペア:

[(1, 19492040838), (2, 9746020419), (3, 6497346946), (6, 3248673473), (353, 55218246), (706, 27609123), (1059, 18406082), (2118, 9203041)]