12798928

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{3347}}^1$

素因数の和:3594

約数の個数: 20

約数和(自身を含む): 24909120

約数和(自身を除く): 12110192

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3347, 3824, 6694, 13388, 26776, 53552, 799933, 1599866, 3199732, 6399464, 12798928]

約数ペア:

[(1, 12798928), (2, 6399464), (4, 3199732), (8, 1599866), (16, 799933), (239, 53552), (478, 26776), (956, 13388), (1912, 6694), (3347, 3824)]