12964612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{953}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 24040800

約数和(自身を除く): 11076188

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 716, 953, 1906, 3401, 3812, 6802, 13604, 18107, 36214, 72428, 170587, 341174, 682348, 3241153, 6482306, 12964612]

約数ペア:

[(1, 12964612), (2, 6482306), (4, 3241153), (19, 682348), (38, 341174), (76, 170587), (179, 72428), (358, 36214), (716, 18107), (953, 13604), (1906, 6802), (3401, 3812)]