11570948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{647}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 21555072

約数和(自身を除く): 9984124

約数列:

[1, 2, 4, 17, 34, 68, 263, 526, 647, 1052, 1294, 2588, 4471, 8942, 10999, 17884, 21998, 43996, 170161, 340322, 680644, 2892737, 5785474, 11570948]

約数ペア:

[(1, 11570948), (2, 5785474), (4, 2892737), (17, 680644), (34, 340322), (68, 170161), (263, 43996), (526, 21998), (647, 17884), (1052, 10999), (1294, 8942), (2588, 4471)]