28160394

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{733}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 59542080

約数和(自身を除く): 31381686

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 337, 674, 733, 1011, 1466, 2022, 2199, 4398, 6403, 12806, 13927, 19209, 27854, 38418, 41781, 83562, 247021, 494042, 741063, 1482126, 4693399, 9386798, 14080197, 28160394]

約数ペア:

[(1, 28160394), (2, 14080197), (3, 9386798), (6, 4693399), (19, 1482126), (38, 741063), (57, 494042), (114, 247021), (337, 83562), (674, 41781), (733, 38418), (1011, 27854), (1466, 19209), (2022, 13927), (2199, 12806), (4398, 6403)]