11218436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{457}}^1$

素因数の和:516

約数の個数: 36

約数和(自身を含む): 21986748

約数和(自身を除く): 10768312

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 361, 457, 646, 722, 914, 1292, 1444, 1828, 6137, 7769, 8683, 12274, 15538, 17366, 24548, 31076, 34732, 147611, 164977, 295222, 329954, 590444, 659908, 2804609, 5609218, 11218436]

約数ペア:

[(1, 11218436), (2, 5609218), (4, 2804609), (17, 659908), (19, 590444), (34, 329954), (38, 295222), (68, 164977), (76, 147611), (323, 34732), (361, 31076), (457, 24548), (646, 17366), (722, 15538), (914, 12274), (1292, 8683), (1444, 7769), (1828, 6137)]