28402074

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83047}}^1$

素因数の和:83074

約数の個数: 24

約数和(自身を含む): 64777440

約数和(自身を除く): 36375366

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 83047, 166094, 249141, 498282, 747423, 1494846, 1577893, 3155786, 4733679, 9467358, 14201037, 28402074]

約数ペア:

[(1, 28402074), (2, 14201037), (3, 9467358), (6, 4733679), (9, 3155786), (18, 1577893), (19, 1494846), (38, 747423), (57, 498282), (114, 249141), (171, 166094), (342, 83047)]