15621584

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{8069}}^1$

素因数の和:8099

約数の個数: 30

約数和(自身を含む): 33272610

約数和(自身を除く): 17651026

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 8069, 16138, 32276, 64552, 88759, 129104, 177518, 355036, 710072, 976349, 1420144, 1952698, 3905396, 7810792, 15621584]

約数ペア:

[(1, 15621584), (2, 7810792), (4, 3905396), (8, 1952698), (11, 1420144), (16, 976349), (22, 710072), (44, 355036), (88, 177518), (121, 129104), (176, 88759), (242, 64552), (484, 32276), (968, 16138), (1936, 8069)]