11220872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4691}}^1$

素因数の和:4733

約数の個数: 32

約数和(自身を含む): 23647680

約数和(自身を除く): 12426808

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 4691, 9382, 18764, 37528, 60983, 107893, 121966, 215786, 243932, 431572, 487864, 863144, 1402609, 2805218, 5610436, 11220872]

約数ペア:

[(1, 11220872), (2, 5610436), (4, 2805218), (8, 1402609), (13, 863144), (23, 487864), (26, 431572), (46, 243932), (52, 215786), (92, 121966), (104, 107893), (184, 60983), (299, 37528), (598, 18764), (1196, 9382), (2392, 4691)]