4357222016

素因数分解:

$2^7\times 7^1\times {\mathrm{421}}^1\times {\mathrm{11551}}^1$

素因数の和:11993

約数の個数: 64

約数和(自身を含む): 9944885760

約数和(自身を除く): 5587663744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 421, 448, 842, 896, 1684, 2947, 3368, 5894, 6736, 11551, 11788, 13472, 23102, 23576, 26944, 46204, 47152, 53888, 80857, 92408, 94304, 161714, 184816, 188608, 323428, 369632, 377216, 646856, 739264, 1293712, 1478528, 2587424, 4862971, 5174848, 9725942, 10349696, 19451884, 34040797, 38903768, 68081594, 77807536, 136163188, 155615072, 272326376, 311230144, 544652752, 622460288, 1089305504, 2178611008, 4357222016]

約数ペア:

[(1, 4357222016), (2, 2178611008), (4, 1089305504), (7, 622460288), (8, 544652752), (14, 311230144), (16, 272326376), (28, 155615072), (32, 136163188), (56, 77807536), (64, 68081594), (112, 38903768), (128, 34040797), (224, 19451884), (421, 10349696), (448, 9725942), (842, 5174848), (896, 4862971), (1684, 2587424), (2947, 1478528), (3368, 1293712), (5894, 739264), (6736, 646856), (11551, 377216), (11788, 369632), (13472, 323428), (23102, 188608), (23576, 184816), (26944, 161714), (46204, 94304), (47152, 92408), (53888, 80857)]