1413184

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:394

約数の個数: 28

約数和(自身を含む): 2852928

約数和(自身を除く): 1439744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 311, 568, 622, 1136, 1244, 2272, 2488, 4544, 4976, 9952, 19904, 22081, 44162, 88324, 176648, 353296, 706592, 1413184]

約数ペア:

[(1, 1413184), (2, 706592), (4, 353296), (8, 176648), (16, 88324), (32, 44162), (64, 22081), (71, 19904), (142, 9952), (284, 4976), (311, 4544), (568, 2488), (622, 2272), (1136, 1244)]