12662636

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3301}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 25517856

約数和(自身を除く): 12855220

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3301, 3836, 6602, 13204, 23107, 46214, 92428, 452237, 904474, 1808948, 3165659, 6331318, 12662636]

約数ペア:

[(1, 12662636), (2, 6331318), (4, 3165659), (7, 1808948), (14, 904474), (28, 452237), (137, 92428), (274, 46214), (548, 23107), (959, 13204), (1918, 6602), (3301, 3836)]