12914552

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2239}}^1$

素因数の和:2355

約数の個数: 32

約数和(自身を含む): 27955200

約数和(自身を除く): 15040648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2239, 2884, 4478, 5768, 8956, 15673, 17912, 31346, 62692, 125384, 230617, 461234, 922468, 1614319, 1844936, 3228638, 6457276, 12914552]

約数ペア:

[(1, 12914552), (2, 6457276), (4, 3228638), (7, 1844936), (8, 1614319), (14, 922468), (28, 461234), (56, 230617), (103, 125384), (206, 62692), (412, 31346), (721, 17912), (824, 15673), (1442, 8956), (2239, 5768), (2884, 4478)]