16272872

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26417}}^1$

素因数の和:26441

約数の個数: 32

約数和(自身を含む): 38041920

約数和(自身を除く): 21769048

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 26417, 52834, 105668, 184919, 211336, 290587, 369838, 581174, 739676, 1162348, 1479352, 2034109, 2324696, 4068218, 8136436, 16272872]

約数ペア:

[(1, 16272872), (2, 8136436), (4, 4068218), (7, 2324696), (8, 2034109), (11, 1479352), (14, 1162348), (22, 739676), (28, 581174), (44, 369838), (56, 290587), (77, 211336), (88, 184919), (154, 105668), (308, 52834), (616, 26417)]