11888804590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{582499}}^1$

素因数の和:582676

約数の個数: 32

約数和(自身を含む): 23192820000

約数和(自身を除く): 11304015410

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 314, 785, 1570, 2041, 4082, 10205, 20410, 582499, 1164998, 2912495, 5824990, 7572487, 15144974, 37862435, 75724870, 91452343, 182904686, 457261715, 914523430, 1188880459, 2377760918, 5944402295, 11888804590]

約数ペア:

[(1, 11888804590), (2, 5944402295), (5, 2377760918), (10, 1188880459), (13, 914523430), (26, 457261715), (65, 182904686), (130, 91452343), (157, 75724870), (314, 37862435), (785, 15144974), (1570, 7572487), (2041, 5824990), (4082, 2912495), (10205, 1164998), (20410, 582499)]