1238896564

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{7283}}^1$

素因数の和:7396

約数の個数: 36

約数和(自身を含む): 2316486816

約数和(自身を除く): 1077590252

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1849, 1978, 3698, 3956, 7283, 7396, 14566, 29132, 42527, 85054, 167509, 170108, 313169, 335018, 626338, 670036, 1252676, 7202887, 13466267, 14405774, 26932534, 28811548, 53865068, 309724141, 619448282, 1238896564]

約数ペア:

[(1, 1238896564), (2, 619448282), (4, 309724141), (23, 53865068), (43, 28811548), (46, 26932534), (86, 14405774), (92, 13466267), (172, 7202887), (989, 1252676), (1849, 670036), (1978, 626338), (3698, 335018), (3956, 313169), (7283, 170108), (7396, 167509), (14566, 85054), (29132, 42527)]