15013838

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56443}}^1$

素因数の和:56471

約数の個数: 16

約数和(自身を含む): 27093120

約数和(自身を除く): 12079282

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 56443, 112886, 395101, 790202, 1072417, 2144834, 7506919, 15013838]

約数ペア:

[(1, 15013838), (2, 7506919), (7, 2144834), (14, 1072417), (19, 790202), (38, 395101), (133, 112886), (266, 56443)]