21335232

素因数分解:

$2^6\times 3^1\times {\mathrm{111121}}^1$

素因数の和:111136

約数の個数: 28

約数和(自身を含む): 56449976

約数和(自身を除く): 35114744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 111121, 222242, 333363, 444484, 666726, 888968, 1333452, 1777936, 2666904, 3555872, 5333808, 7111744, 10667616, 21335232]

約数ペア:

[(1, 21335232), (2, 10667616), (3, 7111744), (4, 5333808), (6, 3555872), (8, 2666904), (12, 1777936), (16, 1333452), (24, 888968), (32, 666726), (48, 444484), (64, 333363), (96, 222242), (192, 111121)]