38184412

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9811}}^1$

素因数の和:9961

約数の個数: 24

約数和(自身を含む): 76926080

約数和(自身を除く): 38741668

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 9811, 19622, 39244, 68677, 137354, 274708, 1363729, 2727458, 5454916, 9546103, 19092206, 38184412]

約数ペア:

[(1, 38184412), (2, 19092206), (4, 9546103), (7, 5454916), (14, 2727458), (28, 1363729), (139, 274708), (278, 137354), (556, 68677), (973, 39244), (1946, 19622), (3892, 9811)]