28347966

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{26693}}^1$

素因数の和:26760

約数の個数: 24

約数和(自身を含む): 62463960

約数和(自身を除く): 34115994

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 26693, 53386, 80079, 160158, 240237, 480474, 1574887, 3149774, 4724661, 9449322, 14173983, 28347966]

約数ペア:

[(1, 28347966), (2, 14173983), (3, 9449322), (6, 4724661), (9, 3149774), (18, 1574887), (59, 480474), (118, 240237), (177, 160158), (354, 80079), (531, 53386), (1062, 26693)]