15805074

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{138641}}^1$

素因数の和:138665

約数の個数: 16

約数和(自身を含む): 33274080

約数和(自身を除く): 17469006

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 138641, 277282, 415923, 831846, 2634179, 5268358, 7902537, 15805074]

約数ペア:

[(1, 15805074), (2, 7902537), (3, 5268358), (6, 2634179), (19, 831846), (38, 415923), (57, 277282), (114, 138641)]