7428126

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2833}}^1$

素因数の和:2880

約数の個数: 32

約数和(自身を含む): 16323840

約数和(自身を除く): 8895714

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 2833, 5666, 8499, 16998, 53827, 65159, 107654, 130318, 161481, 195477, 322962, 390954, 1238021, 2476042, 3714063, 7428126]

約数ペア:

[(1, 7428126), (2, 3714063), (3, 2476042), (6, 1238021), (19, 390954), (23, 322962), (38, 195477), (46, 161481), (57, 130318), (69, 107654), (114, 65159), (138, 53827), (437, 16998), (874, 8499), (1311, 5666), (2622, 2833)]