1957102888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{15287}}^1$

素因数の和:16537

約数の個数: 32

約数和(自身を含む): 3955311360

約数和(自身を除く): 1998208472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1231, 2462, 4924, 9848, 15287, 16003, 30574, 32006, 61148, 64012, 122296, 128024, 198731, 397462, 794924, 1589848, 18818297, 37636594, 75273188, 150546376, 244637861, 489275722, 978551444, 1957102888]

約数ペア:

[(1, 1957102888), (2, 978551444), (4, 489275722), (8, 244637861), (13, 150546376), (26, 75273188), (52, 37636594), (104, 18818297), (1231, 1589848), (2462, 794924), (4924, 397462), (9848, 198731), (15287, 128024), (16003, 122296), (30574, 64012), (32006, 61148)]