16917222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2087}}^1$

素因数の和:2292

約数の個数: 32

約数和(自身を含む): 38886912

約数和(自身を除く): 21969690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2087, 2702, 4053, 4174, 6261, 8106, 12522, 14609, 29218, 43827, 87654, 402791, 805582, 1208373, 2416746, 2819537, 5639074, 8458611, 16917222]

約数ペア:

[(1, 16917222), (2, 8458611), (3, 5639074), (6, 2819537), (7, 2416746), (14, 1208373), (21, 805582), (42, 402791), (193, 87654), (386, 43827), (579, 29218), (1158, 14609), (1351, 12522), (2087, 8106), (2702, 6261), (4053, 4174)]