12884634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{102259}}^1$

素因数の和:102274

約数の個数: 24

約数和(自身を含む): 31905120

約数和(自身を除く): 19020486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 102259, 204518, 306777, 613554, 715813, 920331, 1431626, 1840662, 2147439, 4294878, 6442317, 12884634]

約数ペア:

[(1, 12884634), (2, 6442317), (3, 4294878), (6, 2147439), (7, 1840662), (9, 1431626), (14, 920331), (18, 715813), (21, 613554), (42, 306777), (63, 204518), (126, 102259)]