20224994504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{376153}}^1$

素因数の和:376230

約数の個数: 64

約数和(自身を含む): 45499587840

約数和(自身を除く): 25274593336

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 47, 52, 88, 94, 104, 143, 188, 286, 376, 517, 572, 611, 1034, 1144, 1222, 2068, 2444, 4136, 4888, 6721, 13442, 26884, 53768, 376153, 752306, 1504612, 3009224, 4137683, 4889989, 8275366, 9779978, 16550732, 17679191, 19559956, 33101464, 35358382, 39119912, 53789879, 70716764, 107579758, 141433528, 194471101, 215159516, 229829483, 388942202, 430319032, 459658966, 777884404, 919317932, 1555768808, 1838635864, 2528124313, 5056248626, 10112497252, 20224994504]

約数ペア:

[(1, 20224994504), (2, 10112497252), (4, 5056248626), (8, 2528124313), (11, 1838635864), (13, 1555768808), (22, 919317932), (26, 777884404), (44, 459658966), (47, 430319032), (52, 388942202), (88, 229829483), (94, 215159516), (104, 194471101), (143, 141433528), (188, 107579758), (286, 70716764), (376, 53789879), (517, 39119912), (572, 35358382), (611, 33101464), (1034, 19559956), (1144, 17679191), (1222, 16550732), (2068, 9779978), (2444, 8275366), (4136, 4889989), (4888, 4137683), (6721, 3009224), (13442, 1504612), (26884, 752306), (53768, 376153)]