79923184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{454109}}^1$

素因数の和:454128

約数の個数: 20

約数和(自身を含む): 168928920

約数和(自身を除く): 89005736

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 454109, 908218, 1816436, 3632872, 4995199, 7265744, 9990398, 19980796, 39961592, 79923184]

約数ペア:

[(1, 79923184), (2, 39961592), (4, 19980796), (8, 9990398), (11, 7265744), (16, 4995199), (22, 3632872), (44, 1816436), (88, 908218), (176, 454109)]