16863312

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1367}}^1$

素因数の和:1635

約数の個数: 40

約数和(自身を含む): 43765056

約数和(自身を除く): 26901744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1367, 1542, 2056, 2734, 3084, 4101, 4112, 5468, 6168, 8202, 10936, 12336, 16404, 21872, 32808, 65616, 351319, 702638, 1053957, 1405276, 2107914, 2810552, 4215828, 5621104, 8431656, 16863312]

約数ペア:

[(1, 16863312), (2, 8431656), (3, 5621104), (4, 4215828), (6, 2810552), (8, 2107914), (12, 1405276), (16, 1053957), (24, 702638), (48, 351319), (257, 65616), (514, 32808), (771, 21872), (1028, 16404), (1367, 12336), (1542, 10936), (2056, 8202), (2734, 6168), (3084, 5468), (4101, 4112)]