18088048

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{9343}}^1$

素因数の和:9373

約数の個数: 30

約数和(自身を含む): 38525312

約数和(自身を除く): 20437264

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 9343, 18686, 37372, 74744, 102773, 149488, 205546, 411092, 822184, 1130503, 1644368, 2261006, 4522012, 9044024, 18088048]

約数ペア:

[(1, 18088048), (2, 9044024), (4, 4522012), (8, 2261006), (11, 1644368), (16, 1130503), (22, 822184), (44, 411092), (88, 205546), (121, 149488), (176, 102773), (242, 74744), (484, 37372), (968, 18686), (1936, 9343)]