15694215838

素因数分解:

$2^1\times 7^1\times {\mathrm{10433}}^1\times {\mathrm{107449}}^1$

素因数の和:117891

約数の個数: 16

約数和(自身を含む): 26907199200

約数和(自身を除く): 11212983362

約数列:

[1, 2, 7, 14, 10433, 20866, 73031, 107449, 146062, 214898, 752143, 1504286, 1121015417, 2242030834, 7847107919, 15694215838]

約数ペア:

[(1, 15694215838), (2, 7847107919), (7, 2242030834), (14, 1121015417), (10433, 1504286), (20866, 752143), (73031, 214898), (107449, 146062)]