9968987526

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4493}}^1\times {\mathrm{19463}}^1$

素因数の和:23980

約数の個数: 32

約数和(自身を含む): 20993091840

約数和(自身を除く): 11024104314

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 4493, 8986, 13479, 19463, 26958, 38926, 58389, 85367, 116778, 170734, 256101, 369797, 512202, 739594, 1109391, 2218782, 87447259, 174894518, 262341777, 524683554, 1661497921, 3322995842, 4984493763, 9968987526]

約数ペア:

[(1, 9968987526), (2, 4984493763), (3, 3322995842), (6, 1661497921), (19, 524683554), (38, 262341777), (57, 174894518), (114, 87447259), (4493, 2218782), (8986, 1109391), (13479, 739594), (19463, 512202), (26958, 369797), (38926, 256101), (58389, 170734), (85367, 116778)]