1252782

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:968

約数の個数: 24

約数和(自身を含む): 2751840

約数和(自身を除く): 1499058

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 881, 1422, 1762, 2643, 5286, 7929, 15858, 69599, 139198, 208797, 417594, 626391, 1252782]

約数ペア:

[(1, 1252782), (2, 626391), (3, 417594), (6, 208797), (9, 139198), (18, 69599), (79, 15858), (158, 7929), (237, 5286), (474, 2643), (711, 1762), (881, 1422)]