81376328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{924731}}^1$

素因数の和:924748

約数の個数: 16

約数和(自身を含む): 166451760

約数和(自身を除く): 85075432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 924731, 1849462, 3698924, 7397848, 10172041, 20344082, 40688164, 81376328]

約数ペア:

[(1, 81376328), (2, 40688164), (4, 20344082), (8, 10172041), (11, 7397848), (22, 3698924), (44, 1849462), (88, 924731)]