855494318

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{7229}}^1$

素因数の和:7424

約数の個数: 32

約数和(自身を含む): 1499212800

約数和(自身を除く): 643718482

約数列:

[1, 2, 7, 14, 79, 107, 158, 214, 553, 749, 1106, 1498, 7229, 8453, 14458, 16906, 50603, 59171, 101206, 118342, 571091, 773503, 1142182, 1547006, 3997637, 5414521, 7995274, 10829042, 61106737, 122213474, 427747159, 855494318]

約数ペア:

[(1, 855494318), (2, 427747159), (7, 122213474), (14, 61106737), (79, 10829042), (107, 7995274), (158, 5414521), (214, 3997637), (553, 1547006), (749, 1142182), (1106, 773503), (1498, 571091), (7229, 118342), (8453, 101206), (14458, 59171), (16906, 50603)]