27902072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1013}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 57311280

約数和(自身を除く): 29409208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 313, 626, 1013, 1252, 2026, 2504, 3443, 4052, 6886, 8104, 11143, 13772, 22286, 27544, 44572, 89144, 317069, 634138, 1268276, 2536552, 3487759, 6975518, 13951036, 27902072]

約数ペア:

[(1, 27902072), (2, 13951036), (4, 6975518), (8, 3487759), (11, 2536552), (22, 1268276), (44, 634138), (88, 317069), (313, 89144), (626, 44572), (1013, 27544), (1252, 22286), (2026, 13772), (2504, 11143), (3443, 8104), (4052, 6886)]