11112848

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{4159}}^1$

素因数の和:4334

約数の個数: 20

約数和(自身を含む): 21665280

約数和(自身を除く): 10552432

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 4159, 8318, 16636, 33272, 66544, 694553, 1389106, 2778212, 5556424, 11112848]

約数ペア:

[(1, 11112848), (2, 5556424), (4, 2778212), (8, 1389106), (16, 694553), (167, 66544), (334, 33272), (668, 16636), (1336, 8318), (2672, 4159)]