15238638

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{4783}}^1$

素因数の和:4853

約数の個数: 32

約数和(自身を含む): 34444800

約数和(自身を除く): 19206162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1593, 3186, 4783, 9566, 14349, 28698, 43047, 86094, 129141, 258282, 282197, 564394, 846591, 1693182, 2539773, 5079546, 7619319, 15238638]

約数ペア:

[(1, 15238638), (2, 7619319), (3, 5079546), (6, 2539773), (9, 1693182), (18, 846591), (27, 564394), (54, 282197), (59, 258282), (118, 129141), (177, 86094), (354, 43047), (531, 28698), (1062, 14349), (1593, 9566), (3186, 4783)]