31594038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2927}}^1$

素因数の和:3196

約数の個数: 32

約数和(自身を含む): 72520704

約数和(自身を除く): 40926666

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 2927, 3598, 5397, 5854, 8781, 10794, 17562, 20489, 40978, 61467, 122934, 752239, 1504478, 2256717, 4513434, 5265673, 10531346, 15797019, 31594038]

約数ペア:

[(1, 31594038), (2, 15797019), (3, 10531346), (6, 5265673), (7, 4513434), (14, 2256717), (21, 1504478), (42, 752239), (257, 122934), (514, 61467), (771, 40978), (1542, 20489), (1799, 17562), (2927, 10794), (3598, 8781), (5397, 5854)]