19391708

素因数分解:

$2^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1483}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 38892672

約数和(自身を除く): 19500964

約数列:

[1, 2, 4, 7, 14, 28, 467, 934, 1483, 1868, 2966, 3269, 5932, 6538, 10381, 13076, 20762, 41524, 692561, 1385122, 2770244, 4847927, 9695854, 19391708]

約数ペア:

[(1, 19391708), (2, 9695854), (4, 4847927), (7, 2770244), (14, 1385122), (28, 692561), (467, 41524), (934, 20762), (1483, 13076), (1868, 10381), (2966, 6538), (3269, 5932)]